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Supramolecular Assemblies & Functional Nanomaterials

Supramolecular Assemblies & Functional Nanomaterials

Supramolecular Assemblies & Functional Nanomaterials

Cover Gellary

Materials Advances

2022

New Journal of Chemistry

2021

Materials Advances

2021

J of Materials Chemistry C

2020

Chemical Communications

2020

Chemical  Communications

2018

Articles

2024 (-)   to page top


Enantioselective Glutamic Acid Discrimination and Nanobiological Imaging by Chiral Fluorescent Silicon Nanoparticles
Y. Han, M. Kou, K. Quan, J. Wang, H. Zhang, H. Ihara, M. Takafuji, H. Qiu
Analytical Chemistry,  Vol. 96, No. 5, 2173–2182, 2024


Generation of time-multiplexed chiroptical information from multilayer-type luminescence-based circular polarization conversion films

Y. Okazaki, S. Hayaki, K. Nakamura, K. Yoshida, G. Raffy, M. Kimura, K. Tsukamoto, R. Akasegawa, K. Hachiya, M. Takafuji, A. Del Guerzo, André, T. Sagawa.

Materials Advances, Vol. 5, 2253-2259, 2024. DOI: 10.1039/D3MA00648D


2023 (6)   to page top


Contribution of Groundwater quality to the Industrialization of Textile Sector in Bangladesh

Md M. Hasan, M. Takafuji, M. Shahruzzaman


Zero-waste preparation of supramolecular hydrogels and films comprising tannic acid and ultra-high-molecular-weight polyethylene oxide

Y. Goto, A.Obata, M. Inoue, T. Taharabaru, T. Kihara, R. Onodera, D. Iohara, M. Takafuji, K. Motoyama, T. Higashi

Results in Materials, Vol. 19, 100425, 2023. DOI: 10.1016/j.rinma.2023.100425


Fabrication of electrospun PLA-nHAp nanocomposite for sustained drug release in dental and orthopedic applications

N. A. Kanak, Md Shahruzzaman, Md S. Islam, M. Takafuji, M. M. Rahman, S. F. Kabir

Materials, Vol.16(10), 3691, 2023. DOI: 10.3390/ma16103691


Chiral H‐aggregation‐induced large stokes shift with CPL generation assisted by α‐helical poly(L‐lysine) substructure

K. Yoshida, Y. Kuwahara, N. Hano, Y. Horie, M. Takafuji, N. Ryu, S. Nagaoka, R. Oda, H. Ihara

Chirality, Vol. 35 (7), pp. 411-417, 2023. DOI: 10.1002/chir.23553

Special Issue of “Chiral materials: Recent progress in structural analysis and emerging new technologies”


Controlled packing of chiral assembly scaffolds to promote chiral J-aggregation of carbocyanine dyes

N. Ryu, Y. Yamamoto, Y. Okazaki, N. Hano, Y. Iwamoto, T. Shirosaki, S. Nagaoka, R. Oda, H. Ihara, M. Takafuji

Chemical Communications, Vol. 59, 11979-11982, 2023. DOI: 10.1039/D3CC03394E


Sequential chiral induction between organic and inorganic supramolecular helical assemblies for the in situ formation of chiral carbon dots

P. Pranee, A. Scalabre, C. Labrugere, N. Ryu, A. Yano, N. Hano, D. Talaga, Y. Okazaki, E. Pouget, S. Nlate, S. Bonhommeau, M. Takafuji, T. Wada, H. Ihara, T. Buffeteau, D. M Bassani, R. Oda

Chemical Communications, Vol. 59, pp.9762-9765, 2023. DOI: 10.1039/D3CC02057F


Zwitterionic polymer-terminated porous silica stationary phases for highly selective separation in hydrophilic interaction chromatography

Y. Hu, J. Kadotani, Y. Kuwahara, H. Ihara, M. Takafuji

Journal of Chromatography A, Vol.1693, 463885, 2023.


2022 (12)   to page top


A π-extended phenanthrene-fused aza[7]helicenium as a novel chiroptically-active architecture in organic and aqueous media

C. Olivier, N. Nagatomo, T. Mori, N. McClenaghan, G. Jonusauskas, B. Kauffmann, Y. Kuwahara, M. Takafuji, H. Ihara, Y. Ferrand

Organic Chemistry Frontiers, Vol. 10(3), pp. 752–758, 2023.


Carbonized π-conjugated polymer-coated porous silica: preparation and evaluating its extraction ability for berberine

P. Jin, F. Zhu, M. Jiang, M. Takafuji, H. Ihara, L. Nie, H. Liu

Microchimica Acta, Vol. 189 (11), 401, 2022.


Preparation of hybrid microspheres with homogeneously dispersed nanosilica using in-situ sol-gel reaction inside a polystyrene matrix
A. Toyofuji, N. Hano, Y. Yamaguchi, T. Wakiya, H. Ihara, M. Takafuji
Chemistry Letters, Vol. 51, pp.639-642, 2022. DOI: 10.1246/cl.220121

Co-assembling system that exhibits bright circularly polarized luminescence

N. Ryu, T. Harada, Y. Okazaki, K. Yoshida, T. Shirosaki, R. Oda, Y. Kuwahara, M. Takafuji, H. Ihara, S. Nagaoka
Materials Advances, Vol. 3, 3123–3127, 2022. DOI: 10.1039/d2ma00002d


Selective reflection enhancement by controlling of surface-layering structure of inorganic nanoparticles on polymer microspheres

N. Hano, N. Ryu, S. Nagaoka, H. Ihara, M.Takafuji

Colloids and Surfaces A: Physicochemical and Engineering Aspects, Vol. 637, 128188, 2022. DOI: 10.1016/j.colsurfa.2021.128188


Advanced CNC/PEG/PDMAA Semi-IPN Hydrogel for Drug Delivery Management in Wound Healing
S. Afrin, Md. Shahruzzaman, P. Haque, Md. S. Islam; S. Hossain, T. Ur Rashid, T. Ahmed, M. Takafuji, M. M. Rahman
Gels, Vol. 8 (No. 6), 340, 2022. DOI: 10.3390/gels8060340


Adsorption isotherm and kinetics of methylene blue on gamma radiation assisted starch/acrylic acid/4-styrenesulfonic acid sodium salt hydrogel

Z. Hasan, S. Afroz, K. Nipa, M. S. Rahaman, S. M. M. Hasnine, T. Ahmed, S. Sultana, M. Takafuji, M. A. Alam

Polymer-Plastics Technology and Materials, Vol. 61, 306-324, 2022. DOI: 10.1080/25740881.2021.1982970


Preparation, characterization, and evaluation of a novel chitosan/laterite/Iron oxide-based biocomposite for the removal of methylene blue in aqueous solution

Md N. Sakib, N. Hano, M. Takafuji, S. Ahmed

Environmental Nanotechnology, Monitoring & Management,  Vol. 17, 100658, 2022. DOI: 10.1016/j.enmm.2022.100658


Functionalized aluminum oxide by immobilization of totally organic aromatic polymer spherical nanoparticles
S. Nagaoka, K. Yoshida, Y. Hirota, Y. Komachi, M. Takafuji, H. Ihara

Colloids and Surfaces A: Physicochemical and Engineering Aspects, Volume 640, 128438, 2022. DOI: 10.1016/j.colsurfa.2022.128438


Fabrication of naphthol-based phenolic polymer coated-silica for mixed-mode chromatography

Y. Hu, H. Ihara, M. Takafuji
Journal of Chromatography Open, Vol. 2, 100028, 2022. DOI: 10.1016/j.jcoa.2021.100028


Advanced Mg-Al-Ca alloys with combined properties of high thermal conductivity, high mechanical strength and non-flammability

Y. Kawamura, S. Inoue, K. Ougi, M. Takafuji, H. Ihara, T. Kiguchi, D. S. Shih

Materials Transaction, Vol. 63 (2), 118-127, 2022. DOI: 10.2320/matertrans.MT-M2021195


Chemical redox-induced chiroptical switching of supramolecular assemblies of viologens

Y. Kuwahara, M. Ito, T. Iwamoto, M. Takafuji, H. Ihara, N. Ryu and T. Mani
RSC Advances, Vol. 12, pp.2019-2025, 2022. DOI: 10.1039/D1RA08984F


2021 (12)   to page top


Efficient removal of methylene blue dye from an aqueous solution using silica nanoparticle crosslinked acrylamide hybrid hydrogels

M. Maria Rahman, J, A. Foisal, H. Ihara, M. Takafuji
New Journal of Chemistry (RSC), Vol. 45, pp. 20107-20119 , 2021, DOI: 10.1039/D1NJ04383H


Thermally stable high-contrast iridescent structural colours from silica colloidal crystal doped with monodisperse spherical black carbon particles as maverick
K. Nakamae, N. Hano, H. Ihara, M. Takafuji

Materials Advances (RSC), Vol. 2, pp. 5935-5941, 2021, DOI: 10.1039/D1MA00523E


Efficient extraction of quaternary ammonium alkaloids based on π-conjugated polymer coated porous silica adsorbent

H. Yu, P. Jin, F. Zhu, M. Takafuji, H. Ihara, L. Nie, H. Liu

Chemical Engineering Journal, Vol. 426, 131061, 2021 (15 December).


Supramolecular assembly of glutamide attached terpyridine-lanthanide complex with enhanced chirality and high fluorescence quantum yield

N. Sultana, T. Kawahara, Y. Kuwahara, H. Ihara, M. Takafuji

Chemical Physics Letters, Vol. 781, 138968, 2021.


Temperature depending bioelectrocatalysis current of multicopper oxidase from a hyperthermophilic archaeon Pyrobaculum aerophilum

M. Tominaga, S. Nakao, M. Takafuji, E. Takamura, S. Suye, T. Satomura.

Electrochemistry Communications, Vol. 125, 106982, 2021.


A molecular shape recognitive HPLC stationary phase based on a highly ordered amphiphilic glutamide molecular gel

N. Kawamoto, Y. Hu, Y. Kuwahara, H. Ihara, M. Takafuji

Nanomaterials, Vol. 11(6), 1574, 2021. DOI: 10.3390/nano11061574
Special issue “
Self-assembled nanostructures for molecular recognition” (Special editors: Makoto Takafuji and Hirotaka Ihara)


Selectivity enhancement for the separation of shape-constrained isomers by particle size-derived molecular ordering and density in reversed-phase liquid chromatography

A. K. Mallik,* H. Noguchi, M. M. Rahman, M. Takafuji, H. Ihara

Separation Science Plus, Vol. 4, pp. 296–304, 2021. DOI: 10.1002/sscp.202100017.


Hetero-network hydrogels crosslinked with silica nanoparticles  for strategic control of thermal responsive property
M. Maria Rahman, Md. A. Alam, H. Ihara, M. Takafuji
Soft Matter (RSC), Vol. 17, pp. 4615-4622, 2021. DOI: 10.1039/D1SM00191D


Enantioselective self-assembled nanofibrillar network with glutamide-based organogelator

N. Nagatomo, H. Oishi, Y. Kuwahara, M. Takafuji, R. Oda, T. Hamada H. Ihara

Nanomaterials, Vol. 11(6), 1376, 2021. DOI: 10.3390/nano11061376.

Special issue “Self-assembled nanostructures for molecular recognition” (Special editors: Makoto Takafuji and Hirotaka Ihara)


Lanthanide ion-doped silica nanohelix: a helical inorganic network acts as a chiral source for metal ions

T. Harada, H. Yanagita, N. Ryu, Y. Okazaki, Y. Kuwahara, M. Takafuji, S. Nagaoka, H. Ihara, R. Oda

Chemical Communications (RSC), Vol. 57, pp. 4392-4395, 2021. DOI: 10.1039/d1cc01112j


Remarkable enhancement of thermal stability of epoxy resin through the incorporation of mesoporous silica micro-filler

F. Yeasmin, A. K. Mallik, A. H. Chisty, F. N.Robel, Md.Shahruzzaman, P. Haque, M. M. Rahman, N. Hano, M. Takafuji, H. Ihara

Heliyon, Vol. 7, e05959, 2021.


Jute cellulose nanocrystal/poly(N,N-dimethylacrylamide-co-3-methacryloxypropyl trimethoxysilane) hydrogel for removing a cationic dye from aqueous solution by ionic interaction

M. Shahruzzaman, S. Hossain, S. F. Kabir, Md. S. Rahman, S. Sultana, A. K. Mallik, P. Haque, M. Takafuji, M. M. Rahman.

Journal of Science: Advanced Materials and Devices, Vol. 6,  pp. 254-263, 2021. DOI: 10.1016/j.jsamd.2021.02.005

2020 (8)   to page top

Extreme enhancement of secondary chirality through coordination-driven steric changes of terpyridyl ligand in glutamide-based molecular gels

M. Takafuji,* T. Kawahara, N. Sultana, N. Ryu, K. Yoshida, Y. Kuwahara, R. Oda, H. Ihara*

RSC Advances, Vol. 10, pp. 29627-29632, 2020. doi.org/10.1039/D0RA05057A


Fabrication of carbon-like, π-conjugated organic layer on a nano-porous silica surface

H. Noguchi, M. Sultana, N. Hano, Y. Kuwahara, M. Takafuji, S. Nagaoka, H. Qiu, H. Ihara*

Nanomaterials, Vol. 10 (No. 9), 1882, 2020. 10.3390/nano10091882


Polymer encapsulation and stabilization of molecular gel- based chiroptical information for strong, tunable circularly polarized luminescence film

H. Oishi, S. Mashima, Y. Kuwahara, M. Takafuji, K. Yoshida, R. Oda, H. Qiu, H. Ihara.

Journal of Materials Chemistry C, Vol. 8, pp. 8732-8735, 2020. doi.org/10.1039/D0TC01480J


Chirality induction on non-chiral dye-linked polysilsesquioxane in nanohelical structures

N. Ryu, T. Kawaguchi, H. Yanagita, Y. Okazaki, T. Buffeteau, K. Yoshida, T. Shirosaki, S. Nagaoka, M. Takafuji, H. Ihara, R. Oda.

Chemical Communications, Vol. 56, pp. 7241-7244, 2020. doi.org/10.1039/D0CC02224A


Multi-chiro-informative system created by a porphyrin-functionalized chiral molecular assembly

S. Mashima, N.Ryu, Y. Kuwahara, M. Takafuji, H. Jintoku, R. Oda, H. Ihara

Chemistry Letters, Vol.49, pp.368-371, 2020. doi.org/10.1246/cl.200018.


Calcium ion mediated rapid wound healing by nano-ZnO doped calcium phosphate-chitosan-alginate biocomposites

M. A. Rahman, M. S. Islam, P. Haque, M. N Khan, M. Takafuji, M. Begum, G. W. Chowdhury, M. Khan, M. M. Rahman

Materialia, Vol. 13, Article number 100839, September 2020.


Preparation of novel chitosan/poly (ethylene glycol)/ZnO bionanocomposite for wound healing application: Effect of gentamicin loading

R. A. Masud, M. S. Islam, P. Haque, M. N. I. Khan, M. Shahruzzaman, M. Khan, M. Takafuji, M. M. Rahman

Materialia, Vol. 12, Article number 100785, August 2020.


Spherical filler-promoting thermally conductive pathway in graphite-containing polymer composites for high heat radiation

M. Takafuji, N. Kawamoto, N. Hano, K. Sasahara, S. Nagaoka, H. Ihara.

Journal of Polymer Science, Vol.58, pp.607–615, 2020. doi.org/10.1002/pol.20190182.


2019 (7)   to page top

Fabrication of fluorescent one-dimensional-nanocomposites through one-pot self-assembling polymerization on nano-helical silica.

S. Pathan, H. Noguchi, N. Yamada, Y. Kuwahara, M. Takafuji, R. Oda, H. Ihara.

Chemistry Letters, Vol.48, No.9, pp.1088-1091, 2019. DOI: 10.1246/cl.190339


Reduced graphene oxide (rGO) prepared by metal induced reduction of graphite oxide improves the conductive behavior of poly(methyl methacrylate) (PMMA)/rGO composite.

A. K. Mallik, Md. L. Habib, F. N. Robel, Md. Shahruzzaman, P. Haque, M. M. Rahman, D. Vasudevan, D. J. Martin, Y. Yamauchi, A. K. Nanjundan, M. Takafuji, H. Ihara.

Chemistry Select, Vol. 4, Iss. 27, pp.7954-7958, 2019. (July 23, 2019) DOI: 10.1002/slct.201901281


Emission color control in polymer film by memorized fluorescence solvatochromism due to a new class of totally-organic fluorescent nanogel particles

N. Yamada, H. Noguchi, Y. Orimoto, Y. Kuwahara, M. Takafuji, S. Pathan, R. Oda, A. Rahmuri, M. Ramzanov, H. Ihara.
Chemistry - A European Journal, Vol.25, pp.1–9, 2019. doi.org/10.1002/chem.201901239


Monodisperse surface charge-controlled black nanoparticles for near infrared shielding.

N. Hano, M. Takafuji, H. Noguchi, H. Ihara

ACS Applied Nano Materials, Vol. 2, No. 6, pp.3597–3605, 2019. DOI: 10.1021/acsanm.9b00555.


Preparation of high refractive index composite films based on titanium oxide nanoparticles hybridized hydrophilic polymers

M. Takafuji, M. Kajiwara, N. Hano, Y. Kuwahara, H. Ihara.

Nanomaterials, Vol. 9(4), 514, 2019. DOI: 10.3390/nano9040514


L-Lysine-derived highly selective stationary phases for hydrophobic interaction chromatography: Effect of chain length on selectivity, efficiency, resolution, and asymmetry.

A. K. Mallik, S. Guragain, M. M. Rahman, M. Takafuji, H. Ihara.

Separation Science Plus (SSC Plus), Volume2, pp.42-50, 2019. DOI: org/10.1002/sscp.201800148

pH-Sensitive Hydrogel from Polyethylene Oxide and Acrylic acid by Gamma Radiation

T.  S. B. Monir, S. Afroz, R. A. Khan, M. Y. Miah, M. Takafuji, Md. A. Alam.

Journal of Composite Science, Vol. 3(2), 58, 2019. https://doi.org/10.3390/jcs3020058



2018 (6)   to page top

High molecular-shape-selective stationary phases for reversed-phase liquid chromatography: A review

A. K. Mallik, H. Qiu, M. Takafuji, H. Ihara.

TrAC - Trends in Analytical Chemistry, Volume 108, pp.381-404, 2018. DOI: 10.1016/j.trac.2018.09.003


Preparation and a characterization of novel hydrophilic interaction/ion exchange mixed-mode chromatographic stationary phase with pyridinium-based zwitterionic polymer-grafted porous silica

M. Takafuji, Md. Shahruzzamana, K. Sasahara, H. Ihara,

Journal of Separation Science, Vol. 41, pp.3957-3965, 2018. DOI: 10.1002/jssc.201800578


Facile preparation of an  copolymer-based high molecular shape-selective organic phase for reversed-phase liquid chromatography

A. K. Mallik, H. Noguchi, M. M. Rahman, M. Takafuji, H. Ihara

Journal of Chromatography A, Vol. 1555, pp.53–61, 2018. doi.org/10.1016/j.chroma.2018.


New magnetic polymer nanocomposites on the basis of isotactic polypropylene and magnetite nanoparticles for adsorption of ultrahigh frequency electromagnetic waves

M. A. Ramazanov, F. V. Hajiyeva, A. M. Maharramov, L. Di Palma, D. Sannino, M. Takafuji, H. M. Mammadov, U. A. Hasanova, H. A. Shirinova, Z. A.  Bayramova.

Polymer - Plastics Technology and Engineering, Vol. 57, pp.449-458, 2018.


Generation of strong circularly polarized luminescence induced by chiral organogel based on L-glutamide.

H. Oish, K. Yoshida, Y. Kuwahara, M. Takafuji, R. Oda, H. Ihara

Journal of the Taiwan Institute of Chemical Engineers, Vol. 92, pp.58-62, 2018.


Enhancement of thermal stability and selectivity by introducing aminotriazine comonomer to poly(octadecyl acrylate)-grafted silica as chromatography matrix.

A. K. Mallik, H. Noguchi, Y. Han, Y. Kuwahara, M. Takafuji, H. Ihara

Separations, Vol. 5 (1), 15, 2018. DOI: 10.3390/separations5010015


ヘテロポリ酸を用いた高屈折率ポリマーの開発 [Invited]

高藤 誠、桑原 穣、伊原博隆

Materials Stage, 4月号, 2018.


2017 (17)   to page top

Fabrication of hollow silica microspheres with orderly hemispherical protrusions and capability for heat-induced controlled cracking.

M. Takafuji*, N. Hano, Md. A. Alam, H. Ihara*.

Langmuir, Vol. 33 (40), pp 10679–10689, 2017. DOI: 10.1021/acs.langmuir.7b02223


One-pot preparation of polymer microspheres having wrinkled hard surfaces through self-assembly of silica nanoparticles.

N. Hano, M. Takafuji*, H. Ihara*.

Chemical Communications, Vol. 53, pp.9147-9150, 2017.


Fluorescence emission from H-aggregated cyanine dye with narrow absorption band and remarkably large Stokes shift on gemini surfactant chiral assemblies.

N. Ryu, Y. Okazaki, E. Pouget, M. Takafuji, S. Nagaoka, H. Ihara*, R. Oda*.

Chemical Communications, Vol. 53, pp.8870-8873, 2017. DOI: 10.1039/C7CC04484D


Monodisperse core-shell melamine-formaldehyde polymer-modified silica microspheres prepared using a facile microwave-assisted method

H. Liu, T. Liu, M. Takafuji, H. Qiu, H. Ihara.

New Journal of Chemistry, Vol. 41, pp.11517-11520, 2017.


A new route for synthesis of N-methylimidazolium-grafted silica stationary phase and reevaluation in hydrophilic interaction liquid chromatography

H. Liu, J. Chen, Z. Li, M. Takafuji, H. Ihara, H. Qiu.

Talanta, Vol. 164, pp.137-140, 2017.


Synthesis and characterization of hybrid composite aerogels from alginic acid and graphene oxide

C. J. U. Co, A. T. Quitain, I. Q. Borja, N. P. Dugos, M. Takafuji, T. Kida.

IOP Conference Series: Materials Science and Engineering, Vol 206, 012053, 2017.


Non-chiral polymer induced chirality enhancement in lipidic nanotube based hydrogel system.

F. N. Robel, M. Takafuji*, H. Ihara*.

Chemistry Letters, Vol. 46, pp.1466-1469, 2017. doi.org/10.1246/cl.170586


A hetero-network hydrogel with self-assembled nanofibers as multiple-crosslinkers and its liquid-crystal-driven healing properties

M. Takafuji*, F. N. Robel, H. Ihara*.

Colloid and Interface Science Communications, Vol.19, pp.9–13, 2017. https://doi.org/10.1016/j.colcom.2017.06.001


Novel black organic phase for ultra selective retention by surface modification of porous silica.

H. Noguchi, T. Liu, S. Nozato, Y. Kuwahara, M. Takafuji, S. Nagaoka, H. Ihara.

Chemistry Letters, Vol.46, pp.1233-1236, 2017. doi.org/10.1246/cl.170449.


A room-temperature phosphorescent polymer film containing a molecular web based on one-dimensional chiral stacking of a simple luminophore.

K. Yoshida, Y. Kuwahara, K. Miyamoto, S. Nakashima, H. Jintoku, M. Takafuji, H. Ihara.

Chemical Communications, Vol.53, pp.5044-5047, 2017. DOI: 10.1039/C7CC00395A


One-pot green process for surface layering with nanodiamonds on polymer microspheres.

M. Takafuji*, N. Hano, H. Yamamoto, N. Ryu, M. Horikawa, S. Nagaoka, H. Ihara*.

Journal of Supercritical Fluids, Vol.127, pp.217-222, 2017.


Induction of strong and tunable circularly polarized luminescence of non-chiral, non-metal, low-molecular-weight fluorophores using chiral nano-template.

T. Goto, Y. Okazaki, M. Ueki, Y. Kuwahara, M. Takafuji, R. Oda, H. Ihara.

Angewandte Chemie International Edition, Vol. 56, pp.2989-2993, 2017. DOI: 10.1002/anie.201612331


Octadecylimidazolium ionic liquid-modified magnetic materials: Preparation, adsorption evaluation and their excellent application for honey and cinnamon

H. Liu, Z. Li, Zhan, M. Takafuji, H. Ihara, H. Qiu.

Food Chemistry, Vol. 229, pp.208-214, 2017


Facile and versatile method for thin layer coating of p-conjugated polymer onto cellulose-based fibrous materials.

Y. Han, H. Noguchi, N. Yamada, Y. Kuwahara, M. Takafuji, S. Nagaoka, H. Ihara

New Materials, Compounds and Application, Vol. 1, pp.10-17, 2017.


Non-conductive, size-controlled monodisperse black particles prepared by a one-pot polymerization and low-temperature calcination

A. Murakami, H. Noguchi, Y. Kuwahara, M. Takafuji, S. Nozato, R. Sun, A. Nakasuga, H. Ihara.

Chemistry Letters, Vol. 46 (5), pp.680-682, 2017.


Facile preparation of transparent and high refractive index polymer composites by polymerization of monomer-silicotungstic acid mixtures.

T. Ishii, Y. Hoashi, S. Matsumoto, M. Kuroki, H. Jintoku, T. Ogata, Y. Kuwahara, M. Takafuji, S. Nagaoka, H. Ihara.

Chemistry Letters, Vol. 46 (4), pp.489-491, 2017.


Facile preparation of high refractive index polymer films composited with a tungstophosphoric acid

S. Matsumoto, T. Ishii, M. Wada, Y. Kuwahara, T. Ogata, S. Nagaoka, M. Takafuji, H Ihara.

Materials Letters, Vol.190, pp.236-239, 2017. doi.org/10.1016/j.matlet.2016.12.136


2016 (17)   to page top

A new route for synthesis of N-methylimidazolium-grafted silica stationary phase and reevaluation in hydrophilic interaction liquid chromatography.

H. Liu, J. Chen, Z. Li, M. Takafuji, H. Ihara, H. Qiu.

Talanta, Vol.164, pp.137-140, 2016. (DOI: 10.1016/j.talanta.2016.11.037).


Novel photosensitizer-L-glutamide lipid conjugate with improved properties for photodynamic therapy.

E. Nathan, K. Vijayashree, A. Harikrishna, M. Takafuji, H. Jintoku, H. Ihara,* N. M. Rao*.

Photochemical & Photobiological Sciences, Vol.15, pp.1476-1483, 2016. (DOI: 10.1039/c6pp00304d).


Meso to macroporous microspheres fabricated by polymerization of nanosilica with polymeric cross-linker.

S. Sultana, M. Takafuji*, H. Ihara*.

Chemistry Letters, Vol. 45(10), pp. 1159-1161, 2016.


Effects of alignment of weak interaction sites in molecular shape recognition high-performance liquid chromatography.

H. Noguchi, T. Liu, M. Takafuji, H. Ihara.

Separations, Vol. 3(3), 25 (pp.1-10), 2016. (doi:10.3390/separations3030025)


Direct observation of siloxane chirality on twisted and helical nanometric amorphous silica

Y. Okazaki, T. Buffeteau, E. Siurdyban, D. Talaga, N. Ryu, R. Yagi, E. Pouget, M. Takafuji, H. Ihara, R. Oda.

Nano Letters, Vol. 16 (3), pp 6411–6415, 2016. (DOI: 10.1021/acs.nanolett.6b02858)


Hybrid mesoporous microspheres from aqueous droplets containing a silica nanoparticle–polymer network in a W/O suspension

S. Sultana, Md. A. Alam, M. Takafuji,* H. Ihara*.

RSC Advances, Vol. 6, pp.42756-42762, 2016.


Cellulose/boron nitride core-shell microbeads providing high thermal conductivity for thermally conductive composite sheets.

S. Nagaoka, T. Jodai, Y. Kameyama, M. Horikawa, T. Shirosaki, N. Ryu, M. Takafuji, H. Ihara.

RSC Advances, Vol.6, pp.33036-33042, 2016. (DDOI: 10.1039/C6RA02950G )


Selective dynamic assembly of disulfide macrocyclic helical foldamers with remote handedness communication.

C. Tsiamantas, X. De Hatten, C. Douat, B. Kauffmann, V. Maurizot, H. Ihara, M. Takafuji, N. Metzler-Nolte, I. Huc.

Angewandte Chemie International Edition, Vol. 55, Issue 24, pp. 6848–6852 (DOI: 10.1002/anie.201604086), 2016.


Memorized chiral arrangement of gemini surfactant assemblies in nanometric hybrid organic-silica helices.

N. Ryu, Y. Okazaki, K. Hirai, M. Takafuji, S. Nagaoka, E. Pouget, H. Ihara,* R. Oda*.

Chemical Communications, Vol. 52, pp.5800-5803, 2016. (DOI: 10.1039/C6CC01219A)


Polymer Functionalization by Luminescent Supramolecular Gel.

H. Ihara, M. Takafuji, Y. Kuwahara.

Polymer Journal, Vol. 48, pp.843-853, 2016.@Invited Review


Facile and versatile approach for generating circularly polarized luminescence by dye-on-nanotemplate composite system.

Y. Okazaki, T. Goto, R. Sakaguchi, Y. Kuwahara, M. Takafuji, R. Oda, H. Ihara.

Chemistry Letters, Vol. 45, pp.448-450, 2016. 


A facile and green method to prepare conductive carbon-coated polymer microspheres using supercritical carbon dioxide

S. Nozato, A. Mallik, E. Satoh, R. Fukuda, H. Ganapathy, Y. Kuwahara, M. Takafuji, H. Ihara.

Chemistry Letters, Vol.45, pp.92-94, 2016.


Tuning of Separation Mode using Pyridinium Salt-Branched Ionic Polymer-Grafted Silica as Stationary Phase in HPLC.

M. Shahruzzaman, M. Takafuji*, H. Ihara*.

Chemistry Letters, Vol.45, pp.13-15, 2016.


Chiral separation by terminal chirality triggered P-helical quinoline oligoamide foldamer.

H. Noguchi, M. Takafuji, V. Maurizot, I. Huc, H. Ihara.

Journal of Chromatography A, Vol. 1437, pp.88–94, 2016.


Reappraising the validity of poly(3-hexylthiophene) nanostructures in interdigitated bilayer organic solar cells.

Jae-hyeong Lee, Makoto Takafuji, Takashi Sagawa, Hirotaka Ihara.

Solar Energy Materials and Solar Cells, Vol.147, pp. 68-74, 2016. (doi:10.1016/j.solmat.2015.11.039)


Modeling of optimum size and shape for high photovoltaic performance of poly(3-hexylthiophene) nanopillar in interdigitated bilayer organic solar cells.

J. Lee, T. Sagawa, M. Takafuji, H. Ihara.

Organic Electronics, Vol.28, pp.59-66, 2016. (DOI: 10.1016/j.orgel.2015.09.026).


グルタミド由来キラル超分子ゲルをボトムアップナノフィラーとする高分子の高次機能化

伊原博隆, 高藤 , 桑原

高分子論文集, Vol. 73 pp. 30-41, 2016. DOI:10.1295/koron.2015-0056 @特集号: 分子組織化学-國武豊喜先生文化勲章受賞記念

Transparent polymer films functionally-webbed with glutamide-based supramolecular gels and their optical applications.

H. Ihara, M. Takafuji, Y. Kuwahara.

Japanese Journal of Polymer Science and Technology, Vol.73, pp. 30-41, 2016. DOI:10.1295/koron.2015-0056.@Special Issue


2015 (13)   to page top

Remarkable enhancement of selectivity towards ultraversatile analytes by a strategically integrated H-bonding site containing phase.

A. K. Mallik, H. Qiu, Y. Kuwahara, M. Takafuji, H. Ihara.

Chemical Communications, Vol.51, pp.14243-14246, 2015. (DOI:10.1039/C5CC04966K) 


Tunable stokes shift and circular polarized luminessence by supramolecular gel.

H. Jintoku, M. Kao, A. D. Guerzo, M. Dateki, Y. Yoshigashima, T. Masunaga, M. Takafuji, H. Ihara.

Journal of Materials Chemistry C, Vol.3, pp.5970-5975, 2015. (DOI: 10.1039/C5TC00878F)


Design of C18 organic phases with multiple embedded polar groups for ultra-versatile applications with ultra-high selectivities.

A. K. Mallik, H. Qiu, T. Oishi, Y. Kuwahara, M. Takafuji, H. Ihara.

Analytical Chemistry, Vol.87, pp.6614-6621, 2015. (doi: 10.1021/acs.analchem.5b00663).


Microspherical hydrogel particles based on polymer network webbed with silica nanoparticles.

M. Takafuji*, Md. A. Alam, H. Goto, H. Ihara*.

Journal of Colloid and Interface Science, Vol.455, pp.32-38, 2015. (DOI: 10.1016/j.jcis.2015.05.034).


Chemical mechanical polishing of transparent conductive layers using spherical cationic polymer microbeads.

S. Nagaoka, A. Yamanouchi, T. Shirosaki, M. Horikawa, N. Ryu, H. Sakurai, M. Takafuji, H. Ihara.

Thin Solid Films, Vol.576, pp.31-37, 2015. (doi:10.1016/j.tsf.2014.12.028)


Porous silica particles grafted with an amphiphilic side-chain polymer as a stationary phase in reversed-phase high-performance liquid chromatography.

M. Shahruzzaman, M. Takafuji,* H. Ihara*.

Journal of Separation Science, Vol.38, pp.2403-2413, 2015 (DOI 10.1002/jssc.201500189).


Versatile ligands for high-performance liquid chromatography: An overview of ionic liquid-functionalized stationary phases. [Review]

M. Zhang, A. K. Mallik, M. Takafuji, H. Ihara, H. Qiu.

Analytica Chimica Acta, Vol. 887, pp.1-16, 2015.


Manipulation of discrete porphyrin-fullerene nanopillar arrays regulated by the phase separated infiltration of polymer in ternary blended organic thin-films.

J. Lee, H. Jintoku, Y. Okazaki, T. Sagawa, M. Takafuji, H. Ihara.

Solar Energy Materials and Solar Cells, Vol. 140, pp.428-438, 2015


L-Lysine derived organogelator-based chiral stationary phase for mixed-mode liquid chromatography.

S. Gurahain, A. K. Mallik, M. Takafuji, H. Ihara.

Analytical Methods, Vol.7, pp.3320-3323, 2015. (DOI: 10.1039/C5AY00405E).


Iron metal induced deoxygenation of graphite oxide nanosheets-Insights on the capacitive properties of binder-free electrodes.

N. A. Kumar, M. Togami, Y. Oishi, M. Tominaga, M. Takafuji, H. Ihara.

RSC Advances, Vol.5, pp.23367-23373, 2015.


Supramolecular gel-functionalized polymer film with tunable optical activity.

H. Jintoku, M. Dateki, M. Takafuji, H. Ihara.

Journal of Materials Chemistry C, Vol.3, pp.1480-1483, 2015.


Effects of substitution groups of glutamide-derived molecular gels on molecular shape recognition.

H. Noguchi, T. Charoenraks, M. Takafuji*, H. Ihara*.

Journal of Chromatography A., Vol.1392, pp.56-62, 2015.


In situ helicity inversion of self-assembled nano helices.

R. Tamoto, N. Daugey, T. Buffeteau, B. Kauffmann, M. Takafuji, H. Ihara, R. Oda.

Chemical Communications, Vol. 51, pp.3518-3521, 2015.


2014 (13)   to page top

Homogenous formation, quaternization of urea-functionalized imidazolyl silane and its immobilization on silica for surface-confined ionic liquid stationary phases.

M. Zhang, J. Chen, H. Qiu, A. K. Mallik, M. Takafuji, H. Ihara.

RSC Advances, Vol.4, pp.34654-34658, 2014


Creation of a polymer backbone in lipid bilayer membrane-based nanotubes for morphological and microenvironmental stabilization.

Y. Okazaki, H. Jintoku, R. Oda, M. Takafuji, H. Ihara.

RSC Advances, Vol.4, pp.33194-33197, 2014.


Chiral colloids: Homogenous suspension of individualized SiO2 helical and twisted nanoribbons

Y. Okazaki, J. Cheng, D. Dedovets, G. Kemper, M.-H. Delville, M.-C. Durrieu, H. Ihara, M. Takafuji, E. Pouget, R. Oda

ACS Nano, Vol.8, pp.6863-6872, 2014.


Molecular gelation-induced functional phase separation in polymer film for energy transfer spectral conversion.

H. Jintoku, M. Yamaguchi, M. Takafuji, H. Ihara.

Advanced Functional Materials, Vol.24, pp.4105-4112, 2014.


Highly hydrophilic and nonionic poly(2-vinyl oxazoline)-grafted silica: A novel organic phase for high-selective hydrophilic interaction chromatography.

A. K. Mallik, C. Wee, K. Shingo, A. Ezaki, M. Takafuji, H. Ihara.

Analytical and Bioanalytical Chemistry, Vol.406, pp.4585-4593, 2014.


Copolymer-grafted silica phase from a cation-anion monomer pair for enhanced separation in reversed-phase liquid chromatography.

A. K. Mallik, H. Qiu, M. Takafuji, H. Ihara.

Analytical and Bioanalytical Chemistry, Vol.406, pp.3507-3515, 2014.


Multi-mode chromatographic evaluation of new lysine-silica stationary phase for high-performance liquid chromatography.

S. Ray, M. Takafuji, H. Ihara.

Analytical Methods, Vol.6, pp.7674-7680, 2014.


A new L-lysine derived high molecular-shape selective organic phase with ordered functional groups for reversed-phase liquid chromatography.

A. K. Mallik, H. Qiu, S. Guragain, M. Takafuji, H. Ihara.

Analytical Methods, Vol.6, pp.5459-546, 2014.


Anionic and cationic copolymerized ionic liquid-grafted silica as multifunctional stationary phase for reversed-phase chromatography.

H. Qiu, M. Zhang, T. Gu, M. Takafuji, H. Ihara.

Analytical Methods, Vol.6, pp.469-475, 2014.


Molecular orientation of gel forming compounds and their effect on molecular-shape selectivity in liquid chromatography.

A. K. Mallik, S. Guragain, H. Hachisako, M. M. Rahman, M. Takafuji, H. Ihara.

Journal of Chromatography A, Vol.1324, pp.149-54, 2014.


Chemically tunable cationic polymer-bonded magnetic nanoparticles for gene magnetofection.

M. Takafuji*, K. Kitaura, T. Nishiyama, V. Gopal, T. Imamura, H. Ihara*.

Journal of Materials Chemistry B, Vol.2, pp.644-650, 2014.


Silica nanoparticle-crosslinked thermosensitive hybrid hydrogels as potential drug-release carriers.

M. A. Alam, M. Takafuji*, H. Ihara*.

Polymer Journal, Vol.46, pp.293-300, 2014.


Preparation and characterization of maltose-pendant polymer/mica nanocomposites and their application to oxygen gas barrier films.

H. Sakurai, S. Nagaoka, M. Horikawa, T. Shirosaki, S. Kubota, K. Hamada, M. Takafuji, H. Ihara

Journal of Biomaterials and Nanobiotechnology, Vol.5, pp.146-152, 2014.


2013 (8)   to page top

A sulfonic-azobenzene-grafted silica amphiphilic material: A versatile stationary phase for mixed-mode chromatography.

H. Qiu, M. Zhang, T. Gu, M. Takafuji, H. Ihara.

Chemistry: A European Journal, Vol.19, pp.18004-18010, 2013.


Peptide-based surface modified silica particles: Adsorption materials for dye-loaded wastewater treatment.

S. Ray, M. Takafuji, H. Ihara.

RSC Advances, Vol.3, pp.23664-23672, 2013.


Functional phase separation in polymer-monomer composite film: Controlled induction of pyrene orientation.

H. Jintoku, Y. Okazaki, M. Takafuji, H. Ihara.

Chemistry Letters, Vol.42, pp.1297-1299, 2013.


Thermosensitive hybrid hydrogels through nanoparticle-crosslinked polymer network.

M. A. Alam, M. Takafuji*, H. Ihara*.

Journal of Colloid and Interface Science, Vol. 405, 109-117 2013.


Anion response of organogels: dependence on intermolecular interactions between gelators

P. Xue, J. Sun, Q. Xu, Ra. Lu, M. Takafuji, H. Ihara 

Organic & Biomolecular Chemistry, Vol. 11, pp.1840-1847, 2013.


Polyanionic and polyzwitterionic azobenzene ionic liquid-functionalized silica materials and their chromatographic applications.

H. Qiu, S. Jiang, M. Takafuji, H. Ihara.

Chemical Communications, Vol.49, pp.2454-2456, 2013.


Amplifying emission enhancement and proton response in two component gel.

P. Xue, R. Lu, P. Zhang, J. Peng, X. Junhui, Z. Qiuxia, T. Zhang, M. Takafuji, H. Ihara

Langmuir, Vol.29, pp 417-425, 2013.


Gene delivery into human cancer cells by cationic lipid-mediated magnetofection.

S. Govindarajan, K. Kitaura, M. Takafuji, H. Ihara, K. S. Varadarajan, A. B. Patel, V. Gopal.

International Journal of Pharmaceutics, Vol.446, pp.87-99, 2013.


2012 (16)   to page top

A Smart gelator as a chemosensor: Application to iIntegrated logic gates in solution, gel, and film.

P. Xue, R. Lu, J. Jia, M. Takafuji, H. Ihara

Chemistry-A European Journal, Vol. 18, pp. 3549–3558, 2012.


Molecular Shape Recognition through Self-Assembled Molecular Ordering: Evaluation with Determining Architecture and Dynamics.

A. Mallik, H. Qiu, T. Sawada, M. Takafuji, H. Ihara

Analytical Chemistry, Vol. 84, pp 6577–6585, 2012.


A new imidazolium-embedded C18 stationary phase with enhanced performance in reversed-phase liquid chromatography.

H. Qiu, A. K. Mallik, M. Takafuji, X. Liu, S. Jiang, H. Ihara

Analytica Chimica Acta, Vol.738, pp.95-101, 2012.


Effect of high density poly (vinyl octadecanoate) grafted silica stationary phase on physiochemical properties and shape selectivity enhancement of polycyclic aromatic hydrocarbons (PAHs) in RP-HPLC

A.  A. Rana, M. Takafuji, H. Ihara.

Separation Science and Technology, Vol. 47, pp. 621-629, 2012.


Selectivity enhancement for the separation of tocopherols and steroids by integration of highly-ordered weak interaction sites along the polymer main chain.

A. K. Mallik, H. Qiu, M. Takafuji, H. Ihara

Analytical and Bioanalytical Chemistry, Vol .404, pp. 229-238, 2012.


Enantioselective recognition by highly ordered porphyrin assembly on chiral molecular gel.

H. Jintoku, M. Takafuji, R. Oda, H. Ihara

Chemical Communications, Vol.48, pp.4881-4883, 2012.


Solvent dependence of helix stability in aromatic oligoamide foldamers.

T. Qi, V. Maurizot, H. Noguchi, T. Charoenraks, B. Kauffmann, M. Takafuji, H. Ihara, I. Huc

Chemical Communications, Vol.48, pp.6337-6339, 2012.


Programmable responsive shaping behavior induced by visible multi-dimensional gradients of magnetic nanoparticles.

Y. Liu, M. Takafuji, H. Ihara, M. Zhu, M. Yang, K. Gu, W. Guo

Soft Matter, Vol.8, pp.3295-3299, 2012.


Chromatographic evaluation of a newly designed peptide-silica stationary phase in reverse phase liquid chromatography and hydrophilic interaction liquid chromatography: mixed mode behavior.

S. Ray, M. Takafuji, H. Ihara

Journal of Chromatography A, Vol.1266, pp.43-52, 2012.


New ionic liquid-grafted silica hybrids with enhanced selectivity and stability produced by co-immobilization of polymerizable anion and cation pairs.

H. Qiu, A. K. Mallik, T. Sawada, M. Takafuji, H. Ihara

Chemical Communications, Vol.48, pp.1299-1301, 2012.


Organic thin layer of molecular gel-forming glutamide lipid on silica particles for practical application to molecular recognition.

M. Takafuji, T. Charoenraks, J. Izumi, H. Ihara

Chemistry Letters, Vol.41, pp.181-183, 2012.


Amino acid-based, lipid-directed, in-situ synthesis andfabrication of gold nanoparticles on silica: a metamaterial frame-work with pronounced catalytic activity.

S. Ray, M. Takafuji, H. Ihara

Nanotechnology, Vol.23, article number: 495301, 2012.


New peptide-silica bio-inspired stationary phase with an improved approach for hydrophilic interaction liquid chromatography.

S. Ray, M. Takafuji, H. Ihara

Analyst, Vol.137, pp.4907-4909, 2012.


New poly(ionic liquid)-grafted silica multi-mode stationary phase for anion-exchange/reversed-phase/hydrophilic interaction liquid chromatography.

H. Qiu, A. K. Mallik, M. Takafuji, S. Jiang, H. Ihara

Analyst, Vol.137, pp.2553-2555, 2012.


Molecular-shape selective HPLC: Stabilization effect of polymer main chain by  copolymerization.

A. K. Mallik, H. Qiu, T. Sawada, M. Takafuji, H. Ihara

Journal of Chromatography A, Vol.1232, pp.183-189, 2012.


Enhancement of molecular shape-selectivity by in-tube anion-exchange in poly(octadecylimidazolium) silica column for reversed-phase chromatography.

H. Qiu, A. K. Mallik, M. Takafuji, X. Liu, S. Jiang, H. Ihara

Journal of Chromatography A, Vol.1232, pp.116-122, 2012.


2011 (15)   to page top

Synthesis and transfection efficiency of cationic oligopeptide lipids: Role of linker.

V. Gopal, J. Xavier, M. Z. Kamal, S. Govindarajan, M. Takafuji, S. Soga, T. Ueno, H. Ihara, N. M. Rao.

Bioconjugate Chemistry, Vol. 22, No. 11, pp 2244–2254, 2011.


High molecular-shape selectivity by molecular gel-forming compounds: Bioactive and shape-constrained isomers through the integration and orientation of weak interaction sites.

A. K. Mallik, H. Qiu, M. Takafuji, H. Ihara

Chemical Communications, Vol.47, pp.10341-10343, 2011.


Non-covalent one-to-one donor-acceptor assembled systems based on porphyrin molecular gels for unusually high efficiencies in electron transfers.

H. Jintoku, T. Sagawa, M. Takafuji, H. Ihara

Chemistry: A European Journal, Vol.17, pp.11628-11636, 2011.


Solvent-dependent photophysical and anion responsive properties of one glutamide gelator.

P. Xue, Y. Zhang, J. Jia, D. Xu, X. Zhang, X. Liu, H. Zhou, P. Zhang, R. Lu, M. Takafuji, H. Ihara.

Soft Matter, Vol.7, pp.8296-8304, 2011.


A facile and specific approach to new liquid chromatography adsorbents obtained by ionic self-assembly.

H. Qiu, A. K. Mallik, M. Takafuji, H. Ihara.

Chemistry: A European Journal, Vol. 17, Iss. 26, pp. 7288–7297, 2011.


Facile and versatile method for preparing core-shell microspheres with controlled surface structures based on silica particles-monolayer.

A. Uchimura, S. Kubota, S. Yamada, T. Wakiya, M. Takafuji, T. Shirosaki, S. Nagaoka, H. Ihara.

Materials Chemistry and Physics, Vol. 129, Iss 3, pp. 871-880, 2011.


Strategic achievement for the baseline separation of tocopherol isomers by integration of weak interaction sites on  copolymer.

A. K. Mallik, H. Qiu, M. Takafuji, H. Ihara.

Analytical Methods, Vol.3, pp.1277-1279, 2011.


Incorporation and template polymerization of styrene in single-walled bilayer membrane nanotubes.

H. Jintoku, Y. Okazaki, S. Ono, M. Takafuji, H. Ihara.

Chemistry Letters, Vol.40, No.6, pp.561-563, 2011.


Strategy for preparation of hybrid polymer hydrogels using silica nanoparticles as multifunctional crosslinking points.

M. Takafuji, S. Yamada, H. Ihara.

Chemical Communications, 47, 1024-1026 , 2011.


Informative secondary chiroptics in binary molecular organogel systems for donor-acceptor energy transfer.

K. Miyamoto, H. Jintoku, T. Sawada, M. Takafuji, T. Sagawa, H. Ihara.

Tetrahedron Letters, Vol.52, pp.4030-4035, 2011.


Preparation of multilayered organic-inorganic hybrid core-shell particles by stepwise surface formation.

T. Wakiya T. Morisaki, N. Ishibashi, S. Nishimura, M. Takafuji, S. Nagaoka, Y. Yamada, S. Nozato, H. Ihara.

Materials Letters, Vol.65, pp.1407-1409, 2011.


Chitosan sub-micron particles prepared using sulfate ion salt as bacteriostatic materials in neutral pH condition. Journal of Biomaterials and K. Saita, S. Nagaoka, M. Horikawa, T. Shirosaki, S. Matsuda, M. Takafuji, H. Ihara

Nanobiotechnology, Vol.2, pp.347-352, 2011.


Synthesis, characterization and enhanced selectivity in RP-HPLC of polar carbonyl group embedded poly (vinyl octadecanoate) grafted stationary phase by simple heterogeneous “graft from” technique.

A. A. Rana, M. M. Karim, M. Takafuji

Bulletin of the Korean Chemical Society. Vol. 32, pp.77-82, 2011


Highly oriented donor-acceptor molecules within electrospun nanofibers

H. Nomoto, S. Chuangchote, T. Sagawa, H. Sakaguchi, S. Yoshikawa, M. Takafuji, H. Ihara.

Molecular Crystals and Liquid Crystals, Vol.539, pp.40-44, 2011.


Tuning of molecular orientation of porphyrin assembly according to monitoring the chiroptical signals

H. Jintoku, S. Shimoda, M. Takafuji, T. Sagawa, H. Ihara.

Molecular Crystals and Liquid Crystals, Vol.539, pp.63-67, 2011.


2010 (15)   to page top

Highly efficient and switchable electron-transfer system realized by peptide-assisted J-type assembly of porphyrin.

H. Jintoku, T. Sagawa, K. Miyamoto, M. Takafuji, H. Ihara.

Chemical Communications, Vol. 46, pp. 7208-7210, 2010.


New strategy for drastic enhancement of selectivity via chemical modification of counter anions in ionic liquid polymer phase.

H. Qiu, M. Takafuji, T. Sawada, X. Liu, S. Jiangb, H. Ihara.

Chemical Communications, Vol. 46, pp. 8740-8742, 2010.


Preparation of high selective HPLC packing materials based on  copolymer-grafted silica.

A. K. Mallik, T. Sawada, M. Takafuji, H. Ihara.

Journal of Separation Science, Vol. 33, pp. 2977–2989, 2010.


Hybrid Self-assembly of pi-Gelator and Fullerene Derivative with Photoinduced Electron Transfer for Photocurrent Generation.

P. Xue, R. Lu, L. Zhao, D. Xu, X. Zhang, K. Li, Z. Song, X. Yang, M. Takafuji, H. Ihara.

Langmuir, Vol.26, pp.6669-6675, 2010.


Peculiar nanocomposite hydrogel with controllable multiple thermosensitivity: Double phase transition and ternary stable states.

Y. Liu, X. Liu, Y. Wu, B. Sun, M. Zhu, M. Takafuji, H. Ihara.

Chemical Communications, Vol.46, pp.430-432, 2010.


Versatile chiroptics of peptide-induced assemblies of metalloporphyrins

H. Jintoku, T. Sagawa, T. Sawada, M. Takafuji, H. Ihara.

Organic & Biomolecular Chemistry, Vol.8, pp.1344-1350, 2010.


Enclosure of Secondary Chirality Based on Highly-Oriented Lipid Aggregates into Polymer Sheet by Photo-Induced Polymerization of Polymerizable Monomer Gels

M. Takafuji, Y. Kira, A. Ishiordori, H. Hachisako, T. Sawada, H. Ihara.

Macromolecular Symposia, Vol.291-292, Issue 1, pp.330-336, 2010.


Ultrastrong Gravity-induced Unusual Reactivity in Radical Addition of Bromotrichloromethane to Ethyl Cinnamate.

Y. Abe, T. Sawada, M. Takafuji, T. Mashimo, M. Ono, H. Ihara.

Chemistry Letters, Vol.39, pp.174-175, 2010.


Amphiphilic molecular gels from omega-aminoalkylated L-glutamic acid derivatives with unique chiroptical property.

Y. Kira, Y. Okazaki, T. Sawada, M. Takafuji, H. Ihara.

Amino Acids, Vol.39, pp.587-697, 2010.


Complete chromatographic separation of steroids including 17a- and 17b-estradioles using carbazole-based polymeric organic phase in both revered and normal phase HPLC.

A. K. Mallik, K. Shingo, U. G. Gautam, T. Sawada, M. Takafuji, H. Ihara.

Analytical and Bioanalytical Chemistry, Vol.397, pp.623-629, 2010.


Novel Approach for the Separation of Shape-Constrained Isomers with  Copolymer-Grafted Silica in Reversed-Phase Liquid Chromatography.

A. K. Mallik, T. Sawada, M. Takafuji, H. Ihara.

Analytical Chemistry, Vol.82, pp.3320-3328, 2010.


Enhancement of Discrimination Ability for cis- and trans-Decalins through Side-chain Ordering in Comb-shaped Polymer.

A. Shundo, A. K. Mallik, H. Nakashima, M. Takafuji, S. Nagaoka, M. A. J. Chowdhury, H. Ihara.

Chemistry Letters, Vol.39, pp.844-Â 845, 2010.


Investigation of pi-pi and ion-dipole interactions on 1-allyl-3-butylimidazolium ionic liquid-modified silica stationary phase in reversed-phase liquid chromatography.

H. Qiu, X. Liu, S. Jiang, M. Takafuji, H. Ihara.

Journal of Chromatography A, Vol. 1217, pp. 5190-5196, 2010.


Controlled aggregation-induced emission enhancement and quenching of low-molecular-weight thiophene derivatives.

K. Miyamoto, T. Sawada, H. Jintoku, M. Takafuji, T. Sagawa, H. Ihara.

Tetrahedron Letters, Vol.51, pp.4666-4669, 2010.


Preparation of dispersible chitosan particles with borate-crosslinking and antimicrobial and antifungal application.

S. Nagaoka, K. Saita, S. Kobayashi, M. Horikawa, T. Shirosaki, M. Takafuji, H. Ihara.

Chemistry Letters, pp.935-937, 2010.


2009 (15)   to page top

Self-assembly of Chiral Lipid Gelator Controlled by Solvent and Gelation Speed.

P. Xue, R. Lu, X. Yang, L. Zhao, D. Xu, Y. Liu, H. Zhang, H. Nomoto, M. Takafuji, H. Ihara.

Chemistry: A European Journal, Vol. 15, pp.9824-9835, 2009.


Novel surface-attachable multifunctional initiators: Synthesis, grafting and polymerization in aprotic and protic solvents.

M. Czaun, Miklos, L.Hevesi, M. Takafuji, H. Ihara.

Macromolecules, 42, pp 4539–4546, 2009.


Effect of the direction of ester linkage on molecular shape selectivity through multiple carbonyl pi-interaction with octadecyl chain branched polymers as organic phases in reversed-phase high-performance liquid chromatography.

A. A. Rana, M. Takafuji, H. Ihara.

Journal of Chromatography A, Vol. 1216, pp.7440-7445, 2009.


Controllable shape-selectivity based on highly-ordered carbonyl and methyl groups in simple -structural polypeptide on silica.

A. Shundo, A. K. Mallik, T. Sakurai, M. Takafuji, S. Nagaoka, H. Ihara.

Journal of Chromatography A, Vol.1216, pp.6170-6176, 2009.


Molecular-shape selectivity tuned by donor-acceptor type copolymers as organic phase in reversed-phase high-performance liquid chromatography.

A. K. Mallik, M. Takafuji, H. Ihara.

Journal of Chromatography A, Vol. 1216, pp.7433-7439, 2009.


Nano-sized hybrid oligoamide foldamers: aromatic templates for the folding of multiple aliphatic units.

D. G. Sanchez, B. Kauffmann, T. Kawanami, H. Ihara, M. Takafuji, M. Delville, I. Huc.

Journal of the American Chemical Society, 131, pp 8642–8648, 2009.


Poly(2-N-carbazolylethyl acrylate)-modified silica as a new polymeric stationary phase for reversed-phase high-performance liquid chromatography.

U. G. Gautam, M. P. Gautam, T. Sawada, M. Takafuji, H. Ihara.

Journal of Chromatography A, Vol. 1216, pp.7422-7426, 2009.


Polycondensation and Stabilization of Chirally-Ordered Molecular Organogels Derived from Alkoxysilyl Group-Containing L-Glutamide Lipid.

M. Takafuji, N. Azuma, K. Miyamoto, S. Maeda, H. Ihara.

Langmuir, Vol. 25, pp. 8428-8433, 2009


Tuning of the molecular packing structure of comb-shaped polymer-grafted silica by using surface-initiated ATRP to enhance the molecular-shape selectivity towards polycyclic aromatic hydrocarbons.

A. K. Mallik, M. Takafuji, H. Ihara.

European Polymer Journal, Vol.45, pp. 1811-1819, 2009.


Chirally self-assembled porphyrin nanowires assisted by L-glutamide-derived lipid for excitation energy transfer.

H. Jintoku, T. Sagawa, M. Takafuji, H. Ihara.

Organic & Biomolecular Chemistry, Vol.7, pp.2430-2434, 2009.


A facile preparation method for self-assembled monolayers with silica particles on polystyrene-based microspheres.

H. Ihara, S. Kubota, A. Uchimura, Y. Sakai, T. Wakiya, M. Mizanur Rahman, S. Nagaoka, M. Takafuji.

Materials Chemistry and Physics, Vol.114, pp.1-5, 2009.


Magneto-responsive organogels prepared through surface-initiated atom transfer radical polymerization on iron nanoparticles.

M. Czaun, L. Hevesi, M. Takafuji, H. Ihara.

Journal of Nanoscience and Nanotechnology, Vol.9, pp.123-131, 2009.


Thermodynamic investigations on shape selective separation behaviors of poly(4-vinylpyridine)-grafted silica for PAHs in both normal-phase and reversed-phase high-performance liquid chromatography.

U. G. Gautam, M. P. Gautam, T. Sawada, M. Takafuji, H. Ihara.

Journal of Chromatography A, 1216, pp.3571-3577, 2009


Evaluation of selectivity for l-glutamide-derived highly ordered assemblies in reversed-phase high-performance liquid Chromatography.

M. Mizanur Rahman, M. Takafuji, H. Ihara.

Talanta, Vol.77, p.1228-1237, 2009.


Self-assembling fullerene derivatives for energy transfer in molecular gel system.

N. Watanabe, H. Jintoku, T. Sagawa, M. Takafuji, T. Sawada, H. Ihara

Journal of Physics: Conference Series, Vol.159, No.012016, pp.1-6, 2009.


2008 (15)   to page top

Chemistry in Mega-Gravity: Preparation of Molecular-Scaled Graded Materials from Radical Copolymerization.

H. Ihara, Y. Abe, A. Miyamoto, M. Nishihara, M. Takafuji, M. Ono, S. Okayasu, T. Mashimo.

Chemistry Letters, No. 2, pp.200-201, 2008.


Synthesis, Self-Assembling Properties and Atom Transfer Radical Polymerization of Alkylated L-Phenylalanine-Derived Monomeric Organogel from Silica: A New Approach to Prepare Packing Materials for High Performance Liquid Chromatography.

M. M. Rahman, M. Czaun, M. Takafuji, H. Ihara.

Chemistry - A European Journal, Vol.14, pp.1312-1321, 2008.


A novel approach to magneto-responsive polymeric gels assisted by iron nanoparticles as nano cross-linkers.

M. Czaun, L. Hevesi, M. Takafuji, H. Ihara.

Chemical Communications, pp.2124-2126, 2008.


Molecular organogel-forming porphyrin derivative with hydrophobic L-glutamide.

H. Jintoku, T. Sagawa, T. Sawada, M. Takafuji, H. Hachisako, H. Ihara.

Tetrahedron Letters, Vol.49, pp.3987-3990, 2008.


硬質無機材料によるセルロース球状粒子の界面制御とセルロース複合砥粒材への応用

Cellulose Spherical Microbeads Interfacially-controlled by Hard Inorganic Nano-Particles using Viscose Phase Separation Method and their Application to Abrasive Materials.

永岡 昭二, 平川 一成, 小林 清太郎, 佐藤 , 永田 正典, 高藤 誠, 伊原 博隆

高分子論文集(特集号:高分子表面・界面の新展開), Vol, 65, pp.80-89, 2008.


Facile synthesis of high-density poly(octadecylacrylate) grafted silica for RP-HPLC by surface initiated atom transfer radical polymerization.

A. K. Mallik, M. M. Rahman, M. Czaun, M. Takafuji, H. Ihara.

Journal of Chromatography A, Vol 1187, pp 119-127, 2008.


High Retentivity and selectivity for polycyclic aromatic hydrocarbons with poly(4-vinylpyridine)-grafted silica in normal-phase high performance liquid chromatography.

U. G. Gautam, A. Shundo, M. P. Gautam, M. Takafuji, H. Ihara.

Journal of Chromatography A, Vol.1189, pp.77-82, 2008.


Enhancement of retentivity and selectivity for PAHs in NP-HPLC by high dense immobilization of poly(4-vinylpyridine) as an organic phase on silica.

U. G. Gautam, M. P. Gautam, T. Sawada, M. Takafuji, H. Ihara.

Analytical Sciences, Vol.24, pp.615-621, 2008.


Reversible and hierarchical composite gels with CdSe nanocrystals.

P. Xue, H. Nomoto, N. Ueki, M. Takafuji, H. Ihara.

Journal of Nanoscience and Nanotechnology, Vol.8, pp.314-320, 2008.


Surface-initiated living radical polymerization of self-assembling L-phenylalanine derived monomer from silica for RP-HPLC application.

M. Czaun, M. M. Rahman, M. Takafuji, H. Ihara.

Journal of Polymer Science Part A: Polymer Chemistry (Rapid Communications), Vol.46, pp.6664-6671, 2008.


The Impact of supramolecular chemistry in medicine: Removing the border between infectious and non-infectious diseases.

H. R. Ansarian, M. Derahkshan, M. Takafuji. H. Ihara.

Medical Hypotheses, Vol.71, pp.881-885, 2008.


Preparation, Telomerization, immobilization and application of N-alkyl L-phenylalanine-derived polymerizable organogelator for reversed-phase high-performance liquid chromatography.

M. M. Rahman, M. Takafuji, H. Ihara.

Journal of Chromatography A, Vol.1203, p.59-66, 2008.


Synthesis and assessment of molecular recognizability by RP-HPLC for N-alkyl-beta-alanine-L-phenylalanine-derived organic phase with self-Assembling ability.

M. M. Rahman, M. Takafuji, H. Ihara.

Analytical and Bioanalytical Chemistry, Vol.392, pp.1197-1208, 2008.


Kinetics of helix handedness inversion: folding and unfolding in aromatic amide oligomers.

N. Delsuc, T. Kawanami, J. Lefeuvre, A. Shundo, H. Ihara, M. Takafuji, I. Huc.

ChemPhysChem, Vol.9, pp.1882-1890, 2008.


Molecular shape recognition-structure correlation in a phenylalanine-based polymer-silica composite by surface-initiated atom transfer radical polymerization.

M. Czaun, M. M. Rahman, M. Takafuji, H. Ihara.

Polymer, Vol.49, pp.5410-5416, 2008.


2007 (6)   to page top

Selectivity Enhancement for trans-2-(2,3-Anthracenedicarboximido)cyclohexane-derived Diastereomers in HPLC by Using Ordered Organic Stationary Phase.

A. Shundo, M. Fukui, M. Takafuji, K. Akasaka, H. Orui, D. Berek, H. Ihara.

Analytical Sciences, Vol.23, pp. 311-315, 2007.


Environment friendly colored materials: cellulose/titanium dioxide/inorganic pigment composite spherical microbeads prepared by viscose phase separation method.

S. Nagaoka, M. Nagata, K. Arinaga, K. Shigemori, M. Takafuji, H. Ihara.

Coloration Technology, Vol. 123, pp. 344-350, 2007.


Optical active polymer film tuned by chirally self-assembled molecular organogel.

M. Takafuji, Y. Kira, H. Tsuji, S. Sawada, H. Hachisako, H. Ihara.

Tetrahedron, Vol.63, pp.7489-7494, 2007 (ChemInform, Vol.38, Issue 39, Date:September 25, 2007)


Functional organogel based on salicylideneaniline derivative with enhanced fluorescence emission and photochromism.

P. Xue, R. Lu, G. Chen, Y. Zhang, H. Nomoto, M. Takafuji, H. Ihara.

Chemistry - A European Journal, Vol.13(29), pp.8231-3289, 2007.


[1.1]meta-Stilbenophanes as calixarene analogs: Preparation, crystal structure, and cis-trans photoisomerization.

T. Sawada, M. Morita, K. Chifuku, Y. Kuwahara, H. Shosenji, M. Takafuji, H. Ihara.

Tetrahedron Letter, Vol.48, pp.9051-9055, 2007.


A new route for preparation of high-density organic phase to high selective HPLC by atom transfer radical polymerization of octadecyl acrylate on silica.

A. K. Mallik, M. M. Rahman, M. Czaun, M. Takafuji, H. Ihara.

Chemistry Letters, Vol.36, pp.1460-1461, 2007.


2006 (7)   to page top

The impact of Self-assembly in Medicine and Pharmacology.

M. Derakhshan, H. R. Ansarian, T. Sakurai, M. Takafuji, H. Ihara.

Current Pharmaceutical Analysis, Vol.2, pp.1-6, 2006.


Functional organogels from lipophilic L-glutamide derivative immobilized on cyclotriphosphazene core.

T. Shirosaki, S. Chowdhury, M. Takafuji, D. Alekperov, G. Popova, H. Hachisako, H. Ihara.

Journal of Materials Research, Vol. 21, No. 5, pp. 1274-1278, 2006.


Self-assembled Nanofibrillar Aggregates with Amphiphilic and Lipophilic Molecules.

T. Sagawa, S. Chowdhury, M. Takafuji, H. Ihara.

Macromolecular Symposia, Vol.237, pp.237-238, 2006. (ChemInform, Vol.37, Issue 44, Date: October 31, 2006)


Retention mechanism of l-glutamide-derived noncrystalline stationary phases in reversed-phase high-performance liquid chromatography and application for separation of nucleic acid constituents.

M. M. Rahman, Ma. Takafuji, H. Ihara.

Journal of Chromatography A, Volume 1119, Issues 1-2, pp.105-114, 2006.


Enhancement of molecular-shape selectivity in high-performance liquid chromatography through multi-anchoring of comb-shaped polymer on silica.

A. Shundo, R. Nakashima, M. Fukui, M. Takafuji, S. Nagaoka, H. Ihara.

Journal of Chromatography A, Volume 1119, Issues 1-2, pp.115-119, 2006.


Structure of Dioctadecyl L-glutamide-derived Lipid Self-assembled Monolayers on Au(111) surface.

T. Sakurai, M. Horikawa, Md S. Chowdhury, M. Takafuji, H. Hachisako, A. Kubo, I. Taniguchi, H. Ihara.

Applied Surface Science, Vol.253, 869-873, 2006.


Synthetic and in Vitro Evaluation of Glutamide-Containing Cationic Lipids for Gene Delivery.

V. Gopal, T. K. Prasad, N. M. Rao, M. Takafuji, M. M. Rahman, H. Ihara.

Bioconjugate Chemistry, Vol.17, pp.1530-1536, 2006.


2005 (10)   to page top

Surface charge controlled magnetic nanoparticles with grafting of poly(4-vinylpyridine).

M. Takafuji, T. Mimaki, Z. Xu, H. Ihara.

Journal of Nanoscience and Nanotechnology, Vol. 5, No. 3, pp. 394-397, 2005.


Molecular-length and chiral discriminations by beta-structural poly(L-alanine) on silica.

A. Shundo, T. Sakurai, M. Takafuji, S. Nagaoka, H. Ihara.

Journal of Chromatography A, Vol 1073, pp 169-174, 2005.


Cellulose/TiO2 hybrid spherical microbeads prepared by a viscose phase separation method: Control of the distribution of TiO2 particles in a sphering system.

S. Nagaoka, K. Arinaga, H. Kubo, S. Hamaoka, T. Sakurai, M. Takafuji, H. Ihara.

Polymer Journal, Vol.37(3),pp.186-191, 2005.


Characterization of cellulose microbeads prepared by a viscose phase separation method and their chemical modification using acid anhydride.

S. Nagaoka, H. Tobata, Y. Takiguchi, T. Satoh, T. Sakurai, M. Takafuji, H. Ihara.

Journal of Applied Polymer Science, Vol.97, pp.149 - 157, 2005.


Dioctadecyl L-glutamide-derived lipid-grafted silica as a novel organic stationary phase for RP-HPLC.

M. Takafuji, M. M. Rahman, H. R. Ansarian, M. Derakhshan, T. Sakurai, H. Ihara.

Journal of Chromatography A, pp.223-228, Vol.1074, 2005.


Evaluation of microstructural features of a new polymeric organic stationary phase grafted on silica surface: A paradigm of characterization of HPLC-stationary phases by a combination of suspension-state 1H-NMR and solid-state 13C-CP/MAS-NMR.

H. R. Ansarian, M. Derakhshan, M. M. Rahman, T. Sakurai, M. Takafuji, H. Ihara.

Analytica Chimica Acta, Vol.547, pp.179-187, 2005.


Poly(4-vinylpyridine) as a novel organic end-capping reagent for silica and its specific selectivity for PAHs and dinitropyrenes in a reversed phase.

H. Ihara, M. Fukui, T. Mimaki, A. Shundo, W. Dong, M. Derakhshan, T. Sakurai, M. Takafuji, S. Nagaoka.

Analytica Chimica Acta, Vol.548, pp.51-57, 2005.


Self-assembly-based thermo-responsible luminescent organogels of chromophoric L-glutamide-derived lipids.

T. Yamada, M. Derakhshan, H. R. Ansarian, M. Takafuji, H. Hachisako, T. Sagawa, H. Ihara.

Journal of Materials Research, Vol.20, pp.2486-2490, 2005.


A new method for evaluation of mobility of Silica-grafted Alkyl chains by suspension-state 1H-NMR.

H. R. Ansarian, M. Derakhshan, M. M. Rahman, T. Sakurai, M. Takafuji, H. Ihara.

Canadian Journal of Chemistry, Vol.83, pp.1792-1798, 2005.


Enhanced molecular shape selectivity through multiple carbonyl-pi interaction with noble non-crystalline solid phase for RP-HPLC.

M. M. Rahman, M. Takafuji, H. R. Ansarian, M. Derakhshan, H. Ihara.

Analytical Chemistry, Vol.77, pp.6671-6681, 2005.


2004 (9)   to page top

Reversible gelation in organic solution of pyrene substituted by dialkyl L-glutamine: Photophysics of the self-assembled fibrillar network.

H. Ihara, T. Yamada, M. Nishihara, T. Sakurai, M. Takafuji, H. Hachisako, T. Sagawa.

Journal of Molecular Liquids, Vol.111, pp.73-76, 2004.


Helical superstructure of conductive polymers as created by electrochemical polymerization using synthetic lipid assemblies as a template.

T. Hatano, A.-H. Bae, M. Takeuchi, N. Fujita, K. Kaneko, H. Ihara, M. Takafuji, S. Shinkai.

Angewandte Chemie International Edition, 43, 465-169, 2004.


Stabilization of enhanced chirality from pyrene-containing L-glutamide lipid in methyl methacrylate by photo-induced polymerization.

M. Takafuji, A. Ishiodori, T. Yamada, T. Sakurai, H. Ihara.

Chemical Communications, pp.1122-1123, 2004.


Preparation and characterization of poly(1-vinylimidazole)-grafted magnetic nanoparticles.

M. Takafuji, S. Ide, H. Ihara, Z. Xu.

Chemistry of Materials, Vol. 16, pp.1977-1983, 2004.


Dendritic cyclotriphosphazene derivative with hexaxis(alkylbenzene) substitution as photo-sensitive trigger.

M. Takafuji, T. Shirosaki, T. Yamada, T. Sakurai, D. Alekperov, G. Popova, T. Sagawa, H. Ihara.

Heterocycles, pp.1563-1572, Vol. 63, 2004.


Synthesis of novel saccharide-pendant vinyl polymer and application to oxygen barrier film.

S. Nagaoka, T. Satoh, M. Takafuji, S. Ishihara, H. Ihara.

Journal of Materials Science, Vol.39, pp.1913-1915, 2004.


Facile enantiomer analysis by combination of N-dansyl amino acid as diastereomerizer and molecular-shape recognitive RP-HPLC using comb-shaped polymer-immobilized silica.

H. Ihara, M. Takafuji, T. Sakurai, H. Tsukamoto, A. Shundo, T. Sagawa, S. Nagaoka.

Journal of Liquid Chromatography & Related Technologies, Vol.27, pp.2561-2572, 2004.


Helical structure of conjugate polymers as created by oxidative polymerization using synthetic lipid sssemblies as templates.

T. Hatano, A. Bae, M. Takeuchi, N. Fujita, K. Kaneko, H. IHARA, M. Takafuji, S. Shinkai.

Chemistry - A European Journal, Vol.10, pp.5067-5075, 2004.


Conformational effect of silica-supported poly(octadecyl acrylate) on molecular shape selectivity of polycyclic aromatic hydrocarbons in RP-HPLC.

M. Takafuji, M. Fukui , H. R. Ansarian, M. Derakhshan, A. Shundo, H. Ihara.

Analytical Sciences, Vol.20 (12), pp.1681-1685, 2004.


2003 (4)   to page top

Poly(4-vinylpyridine) as novel organic phase for RP-HPLC. Unique selectivity for polycyclic aromatic hydrocarbons.

H. Ihara, W. Dong, T. Mimaki, M. Nishihara, T. Sakurai, M. Takafuji, S. Nagaoka.

Journal of Liquid Chromatography & Related Technologies, Vol.26, pp.2491-2503, 2003.


Formation of nanofibrillar aggregates by water-soluble beta-structural oligopeptide, (L-Lys-L-Leu)8

T. Sakurai, M. Koga, M. Takafuji, H. Ihara.

Chemistry Letters, pp.152-153, 2003.


Novel self-assembling organogelators by combination of double chain-alkylated L-glutamide and polymeric head group

H. Ihara, M. Takafuji, T. Sakurai, M. Katsumoto, N. Ushijima, T. Shirosaki, Hiroshi Hachisako.

Organic & Biomolecular Chemistry, Vol. 1, pp.3004-3006, 2003.


Enhancement of isotacticity in bulk radical polymerization of poly(methyl methacrylate) under strong gravity field.

M. Nishihara, K. Teramoto, T. Sakurai, M. Takafuji, T. Mashimo, H. Ihara.

Polymer Journal, Vol.35, pp.276-279, 2003.


2002 (4)   to page top

Metal ion-induced chirality and morphology control of self-assembling organogels from L-glutamic acid-derived lipids.

M. Takafuji, T. Sakurai, T. Hashimoto, N. Kido, T. Yamada, T. Sagawa, H. Hachisako, H. Ihara.

Chemistry Letters, pp.5498-549, 2002.


Selectivity Enhancement for Diastereomer Separation in RPLC Using Crystalline-Organic Phase-Bonded Silica Instead of Simply-Hydrophobized Silica.

Y. Goto, K. Nakashima, K. Mitsuishi, M. Takafuji, S. Sakaki and H. Ihara.

Chromatgraphia, Vol.56, pp.19-23, 2002.


Polymer Effect on Molecular Recognition: Enhancement of Molecular-Shape Selectivity for Polycyclic Aromatic Hydrocarbons by Poly(acrylonitrile).

M. Takafuji, W. Dong, Y. Goto, T. Sakurai, S. Nagaoka, H. Ihara.

Polymer Journal, Vol.34, pp.437-442, 2002.


Chirality Control of Self-Assembling Organogels from Lipophilic L-Glutamide Derivative with Metal Chlorides.

H. Ihara, T. Sakurai, T. Yamada, T. Hashimoto, M. Takafuji, T. Sagawa, H. Hachisako.

Langmuir, Vol.18, pp.7120-7123, 2002.


1990 – 2001 (7)   to page top

Enhanced Molecular-Shape Selectivity for Polyaromatic Hydrocarbons through Isotropic-to-Crystalline Phase Transition of Poly(octadecyl acrylate).

H. Ihara, Y. Goto, T. Sakurai, M. Takafuji, T Sagawa, S. Nagaoka.

Chemistry Letters, pp.1252-1253, 2001.


Detection of highly-oriented aggregation of L-glutamic acid-derived lipids in organic solution.

H. Ihara, M. Yoshitake, M. Takafuji, T. Yamada, T. Sagawa, C. Hirayama, H. Hachisako.

Liquid Crystals, Vol. 26, pp.1021-1027, 1999.


Functional organic gels. Chirality induction through formation of highly-oriented structure.

M. Takafuji, H. Ihara, C. Hirayama, H. Hachisako, K. Yamada.

Liquid Crystals, Vol. 18, No.1, pp. 97-99, 1995.


機能性オルガノゲル・アミノ酸脂質によるキラルオルガノゲルの形成,重合,分子認識

伊原博隆,首藤 健,高藤 誠,平山忠一,鉢迫 博,山田仁穗.

高分子論文集, Vol. 52, No.10, pp. 606-614, 1995.


Effect of photopolymerization on the morphology of helical supramolecular assemblies.

H. Ihara, M. Takafuji, C. Hirayama, D. F. O'Brien.

Langmuir, Vol. 8, No.6, pp. 1548-1553, 1992.


長鎖ジアルキル型ポリペプチド誘導体におけるらせん状超構造体の形成と化学構造との関係

伊原博隆, 吉海啓士, 高藤 誠, 平山忠一, 山田仁穂.

高分子論文集, Vol.48, No.5, pp.327-334, 1991.5.


N1,N5-ジドデシル-L-グルタミン酸ジアミド誘導体からのらせん状二分子膜形成と光学活性

伊原博隆, 山口雅子, 高藤 , 鉢迫 , 平山忠一, 山田仁穂

日本化学会誌, Vol. 10, pp. 1047-1053, 1990.


Book chapters & Patents

Books & Chapters to page top


第6節 高屈折率かつ無色透明を実現するヘテロポリ酸複合ポリマーの開発

光学樹脂の高屈折率化・低屈折率化技術, 技術情報協会, 2017

伊原博隆、石井ティラポン、松本修一、高藤 誠、桑原 穣、緒方智成


超分子ゲル含有ポリマーフィルム

低分子ゲルの開発と応用 New Frontiers of Molecular Gels - Development & Application - , シーエムシー, 2016

伊原博隆、高藤 誠、桑原 穣、龍直哉


発光性超分子ゲル:ポリマー化と波長コンバータとしての応用

近赤外・紫外線-波長変換による太陽電池の発電効率向上, S&T出版社, 2016

伊原博隆、高藤 誠、桑原 穣、神徳啓邦


Ionic Liquids in Liquid Chromatography.

Handbook of Ionic Liquids, edited by Jihoon Mun, Haeun Sim: Properties, Applications and Hazards,

Nova Science Publishers, Inc., pp.325-350, 2012.

H. Qiu, A. K. Mallik, M. Takafuji, S. Jiang, H. Ihara


Chromatographic separation of tocopherol isomers.

Tocopherol: Sources, Uses and Health Benefits, Edited by Angel Catala, Nova Science Publishers, Inc., Chapter 5, 2012.

A. K. Mallik, H. Qiu, T. Sawada, M. Takafuji, H. Ihara


Noncrystalline L-phenylalanine-silica hybrid composite materials for high selective reversed phase liquid chromatography.

Metal, Ceramic and Polymeric Composites for Various Uses, Edited by John Cuppoletti, InTech, Chapter 17, pp.342-354, 2011.

M. M. Rahman, M. Takafuji, H. Ihara.


Surface-Initiated ATRP as a Versatile Method to Hybrid Materials.

Polymer Initiators, edited by Whitney J. Ackrine, Nova Science Publishers, Inc., pp. 95-131, 2011.

M. Czaun, A. K. Mallik, M. Takafuji, H. Ihara.


Organic-Layered Magnetic Nanoparticles.

Magnetic Nanostructures, American Scientific Publishers, California, pp. 603-617, 2009.

M. Takafuji, A. Shundo, H. Ihara. 


Self-assembled organic phase for RP/HPLC.

Encyclopedia of Chromatography, 3rd Edition, 3rd Edition, pp.2149-2156, 2009.

A. K. Mallik, M. M. Rahman, M. Takafuji, H. Ihara, S. Nagaoka.


Chirally self-assembled nanofibrils and their applications.

BOTTOM-UP NANOFABRICATION: Supramolecules, Self-Assemblies, and Organized Films, edited by K. Ariga, American Scientific Publishers, Vol. 2, Chapter 2, pp.36-65, 2009.

T. Sagawa, M. Takafuji, H. Ihara.


Polymer grafting to silica surface for high selective RP-HPLC.

Encyclopedia of Chromatography, Second Edition, edited by J. Cazes, Taylor & Francis, London, pp.1-11, Online Publication Date: 23 April 2007.

H. Ihara, A. Shundo, M. Takafuji, S.Nagaoka.


汎用高分子から出発するバイオインスパイアードケミストリ

未来材料, Vol.7, pp.32-38, 2007.5

伊原博隆,永岡昭二,高藤


オルガノゲル:分子配向ゲルを利用する光学フィルムの作製

高分子, 2005.

伊原博隆,高藤


Self-assembled organic phase for HPLC.

Encyclopedia of Chormatography, Marcel Dekker, Inc., in prints.

H. Ihara, M. Takafuji, T. Sakurai, T. Sagawa, S. Nagaoka.


不斉分子ゲルによる1次元ナノ構造体とその展開

未来材料, 2004.

伊原博隆,高藤


Self-assembled nanofibers.

Encyclopedia of Nanoscience & Nanotechnology, American Scientific Publishers, California, Vol. 9, pp.473-495, 2004.3.

H. Ihara, M. Takafuji, T. Sakurai.



Proceedings to page top


Porphyrin Assembly with Fullerenes for Photovoltaic Applications 

Proc. MRS, 1091-AA05-64, accepted for publication.

Takashi Sagawa, Osamu Yoshikawa, Hirokuni Jintoku, Makoto Takafuji, Hirotaka Ihara, Susumu Yoshikawa.


Self-assembling Fullerene Derivatives for Energy Transfer in Molecular Gel System 

Journal of Physics: Conference Series, Vol.159, p.012016, 2009. 

N. Watanabe, H. Jintoku, T. Sagawa, M. Takafuji, T. Sawada, H. Ihara

 

Preparation of Chitosan Sub-Micron Beads as Bacteriostatic Materials by Phase Separation with Polyvalent anion

Transactions of the Materials Research Society of Japan, Vol.32(4), pp.1135-1138, 2007. 

R. Tamoto, S.Nagaoka, K.Saita, M.Takafuji, H. Ihara


Carbon-TiO2 Hybrid Spherical Microbeads with Photocatalytic Activity Prepared using Cellulose-Inorganic Hybrid-sphering Technique 

Transactions of the Materials Research Society of Japan, Vol.30(4), pp.1135-1138, 2005. 

Shoji Nagaoka, Kenji Arinaga, Hiromi Kubo, Toshihiko Sakurai, Makoto Takafuji, and Hirotaka Ihara 


Colored Carbon Hybrid Spherical Microbeads Possessing Shell Composed by TiO2 and Iron Oxide using Cellulose-Inorganic Hybrid-sphering Technique 

Transactions of the Materials Research Society of Japan, Vol.30(4), pp.1131-1134, 2005. 

Kenji Arinaga, Shoji Nagaoka, Shigenori Hamaoka, Makoto Takafuji, and Hirotaka Ihara 


Preparation of Spherical Nano Particles Using Novel Oligosaccharide Pendant Polymers and their Characterization 

Transactions of the Materials Research Society of Japan, Vol.30(4), pp.1139-1142, 2005 

Takao Satoh, Shoji Nagaoka, Toshihiko Sakurai, Makoto Takafuji, Hirotaka Ihara 


Formation of Microtubular Suprastructures through Nanofabrication with Mono Alkyl L-Glutarimide Derivative 

e-Polymers, on Polymers for Advanced Technologies, pp.1-3, 2005. 

M. Takafuji, H. Harada, Y. Kira, T. Sakurai, H. Hachisako, H. Ihara 


Synthesis of Novel Biodegradable Hydrophilic Polymers from Itaconic Acid Derivatives 

e-Polymers, on Polymers for Advanced Technologies, pp.1-2, 2005. 

T. Satoh, S. Nagaoka, M. Horikawa, T. Maruyama, H. Ihara


Stabilization of Chirally-Oriented Structures of Self-Assembled Organogels by Photo-Induced Polymerization

Proc. 8th Pacific Polymer Conference(PPC-8), Bakgkok, Thailand, pp.1-4 on CD-ROM, 2003.11

Makoto Takafuji, Arata Ishiordori, Taisuke Yamada, Toshihiko Sakurai, Takashi Sagawa, Hiroshi Hachisako, Hirotaka Ihara


Nano-fibrillar Aggregates from Pyrene-labelled b-sheet-forming (Lys-Leu)8 Oligopeptide 

Proc. 8th Pacific Polymer Conference(PPC-8), Bakgkok, Thailand, pp.1-4 on CD-ROM, 2003.11 

Toshihiko Sakurai, Masaki Koga, Atsuomi Shundo, Makoto Takafuji, and Hirotaka Ihara 


Synthesis and Characterization of Self-Assembling Organogelator from Lipophilic L-Glutamide Derivatives Immobilized on Cyclotriphosphazene 

Proc. 8th Pacific Polymer Conference(PPC-8), Bakgkok, Thailand, pp.1-4 on CD-ROM, 2003.11 

Tomohiro Shirosaki, Dzhamil Alekperov, Galina Popova, Hamid Reza Ansarian, Mahnaz Derakhshan, Toshihiko Sakurai Makoto Takafuji and Hirotaka Ihara


Detection of Enantioselectivity by Chiral Self-assemblies from Photo-Functinalized Lipophilic L-Glutamide Delivative in Organic Solution 

Proc. 8th Pacific Polymer Conference(PPC-8), Bakgkok, Thailand, pp.1-4 on CD-ROM, 2003.11 

Taisuke Yamada, Toshihiko Sakurai, Makoto Takafuji, Takashi Sagawa, Hiroshi Hachisako and Hirotaka Ihara 


Specific Selectivity for Ortho-Isomers and Cyclodextrin by Poly(Vinyl Pyridine)-Grafted Silica. 

Proc. 8th Pacific Polymer Conference(PPC-8), Bakgkok, Thailand, pp.1-4 on CD-ROM, 2003.11 

Dong Wei, Takamasa Mimaki, Hamid Reza Ansarian, Mahnaz Derakhshan, Toshihiko Sakurai, Makoto Takafuji, Shoji Nagaoka, and Hirotaka Ihara 


Enhanced Molecular-Shape Selectivity and Enantioselectivity through b-structural Poly(L-Alanine) on Silica 

Proc. 8th Pacific Polymer Conference(PPC-8), Bakgkok, Thailand, pp.1-4 on CD-ROM, 2003.11 

Atsuomi shundo, Toshihiko Sakurai, Makoto Takafuji, Shoji Nagaoka, and Hirotaka Ihara 


Preparation of poly(1-vinylimidazole)-grafted magnetic nano particles and its application to metal ion adsorbent 

Proc. 8th Pacific Polymer Conference(PPC-8), Bakgkok, Thailand, pp.1-4 on CD-ROM, 2003.11 

Makoto Takafuji, Shunichi Ide, Kenji Kato, Zhenghe Xu, and Hirotaka Ihara 


Enhanced Photocatalytic Performance of Carbon/TiO2 Microsphere Composites Prepared from Cellulose/TiO2 composites 

Proc. 8th Pacific Polymer Conference(PPC-8), Bakgkok, Thailand, pp.1-4 on CD-ROM, 2003.11 

Shoji Nagaoka, Takao Satoh, Atsuomi Shundo, Hirotaka Ihara 


Synthesis and Characterization of Novel Saccharide-Pendant Vinyl Polymers and Evaluation as Oxygen Barrier Films 

Proc. 8th Pacific Polymer Conference(PPC-8), Bakgkok, Thailand, pp.1-4 on CD-ROM, 2003.11 

Takao Satoh, Shoji Nagaoka, Shin-ichiro Ishihara, Makoto Takafuji, and Hirotaka Ihara



Patents to page top


色素増感太陽電池の製造方法

特許公開2013-93247

城崎智洋、永岡昭二、堀川真希、伊原博隆、高藤 誠、神徳啓邦、田中 巧、後藤武弘


複合材料

特許公開2013-60364 

野里省二、中壽賀 章、伊原博隆、ガナパテイ・フラテイ・ソバン、高藤


研磨材

特許公開2012-56073 

永岡昭二、城崎智洋、堀川真希、永田正典、伊原博隆、高藤 誠、佐川 尚、吉川 暹、佐藤 賢、田上梨沙


鈴構造粒子及び鈴構造粒子の製造方法

特許公開2011-1258

脇屋武司、伊原博隆、高藤 誠、永岡昭二、城崎智洋


表面にディンプルを有する粒子の製造方法及び表面にディンプルを有する粒子

特許出願2009-55390

脇屋武司、伊原博隆、高藤


複合粒子の製造方法及び複合粒子

特許公開2010-138302

伊原博隆、高藤 誠、脇屋武司


研磨方法

特許公開2009083027

永岡昭二,永田正典,伊原博隆,高藤 誠,佐藤


キトサン微粒子

特許公開2009013073

伊原博隆,高藤 誠,永岡昭二,林 佳菜子,松田茂樹,佐藤 賢,石橋崇正,田中知樹,藏敷賢二,奥薗一彦,山本哲也


キトサン微粒子の製造方法

特許公開2008101079

伊原博隆,高藤 誠,佐藤 賢,石橋崇正,奥薗一彦,山本哲也


糖側鎖型ポリマーを用いたレクチン吸着剤

特許公開2008012460

永岡昭二,佐藤崇雄,高藤 誠,伊原博隆,堀川真希,中嶋康二,丸山学士


新規イタコン酸糖誘導体及びその製造方法

特許公開2007126420

堀川真希,丸山学士,永岡昭二,伊原博隆,高藤


シロキサン系多孔質体の製造方法

特許公開2006241275

大場智之,伊原博隆,高藤 誠,櫻井敏彦


表面修飾金属微粒子および該金属微粒子を含有するペースト

特許公開2006009125

発明者名:伊原博隆,高藤 誠,櫻井敏彦


金属回収・分離材,それを用いた金属の回収・分離方法

特許公開2004337748

発明者名:高藤 誠,伊原博隆,Zhenghe Xu


セルロース誘導体粒子及びその製造方法並びにそれを用いた化粧料

特許公開2003252903

発明者名:伊原博隆,櫻井敏彦,高藤 誠,滝口靖憲,戸畑温子,石原晋一郎,永岡昭二,永田正典


滑り性の改良されたポリアミドフィルム及びその製造方法

特許公開200164415

発明者名:高藤 誠,藤井敏之,平松正勝,一木



Advanced CNC/PEG/PDMAA Semi-IPN Hydrogel for Drug Delivery Management in Wound Healing
S. Afrin, Md. Shahruzzaman, P. Haque, Md. S. Islam; S. Hossain, T. Ur Rashid, T. Ahmed, M. Takafuji, M. M. Rahman
Gels, Vol. 8 (No. 6), 340, 2022. DOI: 10.3390/gels8060340


Preparation, characterization, and evaluation of a novel chitosan/laterite/Iron oxide-based biocomposite for the removal of methylene blue in aqueous solution.

Md N. Sakib, N. Hano, M. Takafuji, S. Ahmed

Environmental Nanotechnology, Monitoring & Management, 2022, Accepted for publication.


Adsorption isotherm and kinetics of methylene blue on gamma radiation assisted starch/acrylic acid/4-styrenesulfonic acid sodium salt hydrogel

Z. Hasan, S. Afroz, K. Nipa, M. S. Rahaman, S. M. M. Hasnine, T. Ahmed, S. Sultana, M. Takafuji, M. A. Alam

Polymer-Plastics Technology and Materials, Vol. 61, 306-324, 2022. DOI: 10.1080/25740881.2021.1982970

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