Naofumi Naga

2023

Quaternary ammonium ionene porous polymers via Menschutkin reaction of methylated polyethyleneimine and dibromoalkanes

Naga, N., Inagaki, A., Narita, T. & Nakano, T., 2023 3月 1, In: Materials Chemistry and Physics. 297, 127409.

研究成果: Article › 査読

Synthesis of network polymers by ring-opening addition reaction of multi-functional epoxy and dithiol compounds

Naga, N., Hosoi, Y. & Nakano, T., 2023 1月, In: Journal of Polymer Research. 30, 1, 42.

研究成果: Article › 査読

2022

Aggregation-induced chirality amplification of optically active fluorescent polyurethane and a cyclic dimer in the ground and excited states

Song, Z., Sato, H., Pietropaolo, A., Wang, Q., Shimoda, S., Dai, H., Imai, Y., Toda, H., Harada, T., Shichibu, Y., Konishi, K., Bando, M., Naga, N. & Nakano, T., 2022 1月 21, In: Chemical Communications. 58, 7, p. 1029-1032 4 p.

研究成果: Article › 査読

5 被引用数 (Scopus)

Non-uniform Self-folding of Helical Poly(fluorenevinylene) Derivatives in the Solid State Leading to Amplified Circular Dichroism and Circularly Polarized Light Emission

Wu, P., Pietropaolo, A., Fortino, M., Shimoda, S., Maeda, K., Nishimura, T., Bando, M., Naga, N. & Nakano, T., 2022 10月 24, In: Angewandte Chemie - International Edition. 61, 43, e202210556.

研究成果: Article › 査読

1 被引用数 (Scopus)

Optically Active Poly(benzene-1,4-diyl)s with Random and Alternating Copolymer Sequences Composed of Chiral and Achiral, Bulky Monomeric Units: A Systematic Study on Side-Chain Bulkiness Effects on Ground-State and Excited-State Chiroptical Properties and Chiral Recognition Ability

Wang, Q., Song, Z., Bando, M., Harada, T., Imai, Y., Toda, H., Naga, N. & Nakano, T., 2022 7月 12, In: Macromolecules. 55, 13, p. 5390-5402 13 p.

研究成果: Article › 査読

Photo racemization of 2,2′-dihydroxy-1,1′-binaphthyl derivatives

Wang, Q., Pietropaolo, A., Fortino, M., Song, Z., Bando, M., Naga, N. & Nakano, T., 2022 2月, In: Chirality. 34, 2, p. 317-324 8 p.

研究成果: Article › 査読

2 被引用数 (Scopus)

Raspberry-like Aggregate Formation of p-Stacked Block Copolymer of, and Methyl Methacrylate Synthesized by Atom-transfer Radical Polymerization

Wu, P., Nishimura, T., Maeda, K., Fujii, K., Hayano, S., Nageh, H., Naga, N. & Nakano, T., 2022 11月, In: Chemistry Letters. 51, 11, p. 1058-1061 4 p.

研究成果: Article › 査読

Ring-Opening Polymerization of Triaziridine Compounds in Water: An Extremely Facile Method to Synthesize a Porous Polymer through Polymerization-Induced Phase Separation

Naga, N., Takenouchi, T. & Nakano, T., 2022, (Accepted/In press) In: ACS Macro Letters. p. 603-607 5 p.

研究成果: Article › 査読

Synthesis and crystalline structure of poly(p-phenylene alkylene)s and poly(p-phenylene co-alkylenes)s by Kumada coupling reaction of α,ω-dibromoalkane and p-dichlorobenzene

Naga, N., Okado, S., Ohara, Y. & Noguchi, K., 2022 1月, In: Journal of Polymer Research. 29, 1, 13.

研究成果: Article › 査読

Synthesis of network polymers by photo-initiated thiol–ene reaction between multi-functional thiol and poly(ethylene glycol) diacrylate

Naga, N., Yamada, K., Moriyama, K., Kudoh, S., Nagami, Y., Nageh, H. & Nakano, T., 2022 4月, In: Polymer Bulletin. 79, 4, p. 2411-2427 17 p.

研究成果: Article › 査読

4 被引用数 (Scopus)

Synthesis of porous polymers by means of Michael addition reaction of multifunctional acetoacetate and poly(ethylene glycol) diacrylate

Naga, N., Satoh, M., Magara, T., Ahmed, K. & Nakano, T., 2022 1月 5, In: European Polymer Journal. 162, 110901.

研究成果: Article › 査読

3 被引用数 (Scopus)

Synthesis of porous polymers by polymerization-induced phase separation in the addition reaction of multifunctional isocyanates and dithiol compounds

Naga, N., Arai, R., Naruse, Y., Ahmed, K., Nageh, H. & Nakano, T., 2022 12月 1, In: Journal of Polymer Science. 60, 23, p. 3212-3221 10 p.

研究成果: Article › 査読

Synthesis of Syndiotactic-polystyrene Based Porous Polymers by Polymerization-Crystallization Induced Phase Separation in Poor Solvent

Naga, N., Noguchi, K., Kouya, T. & Nishii, K., 2022 1月, In: Chemistry Letters. 51, 1, p. 30-33 4 p.

研究成果: Article › 査読

The first space-filling polyhedrons of polymer cubic cells originated from Weaire-Phelan structure created by polymerization induced phase separation

Naga, N., Jinno, M., Wang, Y. & Nakano, T., 2022 12月, In: Scientific Reports. 12, 1, 19141.

研究成果: Article › 査読

Open Access

2021

Morphology control and metallization of porous polymers synthesized by michael addition reactions of a multi-functional acrylamide with a diamine

Naga, N., Ito, M., Mezaki, A., Tang, H. C., Chang, T. F. M., Sone, M., Nageh, H. & Nakano, T., 2021 2月 2, In: Materials. 14, 4, p. 1-15 15 p., 800.

研究成果: Article › 査読

Open Access

5 被引用数 (Scopus)

Optically active covalent organic frameworks and hyperbranched polymers with chirality induced by circularly polarized light

Wang, Y., Yazawa, K., Wang, Q., Harada, T., Shimoda, S., Song, Z., Bando, M., Naga, N. & Nakano, T., 2021 8月 11, In: Chemical Communications. 57, 62, p. 7681-7684 4 p.

研究成果: Article › 査読

5 被引用数 (Scopus)

Pd nanoparticles‐loaded vinyl polymer gels: Preparation, structure and catalysis

Elbayoumy, E., Wang, Y., Jamil, M. A. R., Trombini, C., Bando, M., Song, Z., Diab, M. A., Mohamed, F. S., Naga, N. & Nakano, T., 2021 1月, In: Catalysts. 11, 1, p. 1-17 17 p., 137.

研究成果: Article › 査読

Open Access

2 被引用数 (Scopus)

Purification and recycling of selenium in wastewater using polyacrylamide capsule containing selenate-reducing bacterium

Naga, N., Hiratani, T., Kotake, F., Otsuka, O. & Yamashita, M., 2021 7月, In: Journal of Chemical Technology and Biotechnology. 96, 7, p. 2006-2013 8 p.

研究成果: Article › 査読

Synthesis of gels by means of Michael addition reaction of multi-functional acetoacetate and diacrylate compounds and their application to ionic conductive gels

Naga, N., Satoh, M., Magara, T., Ahmed, K. & Nakano, T., 2021 10月 1, In: Journal of Polymer Science. 59, 19, p. 2129-2139 11 p.

研究成果: Article › 査読

3 被引用数 (Scopus)

Synthesis of polymer networks by means of addition reactions of tri-amine and poly(ethylene glycol) diacrylate or diglycidyl ether compounds

Naga, N., Inose, D., Ishida, T., Kubota, K., Nageh, H. & Nakano, T., 2021 5月, In: Polymer Bulletin. 78, 5, p. 2745-2763 19 p.

研究成果: Article › 査読

9 被引用数 (Scopus)

2020

Joint-linker type ionic gels using polymerizable ionic liquid as a crosslinker via thiol-ene click reactions

Ahmed, K., Inagaki, A. & Naga, N., 2020 12月, In: Polymers. 12, 12, p. 1-10 10 p., 2844.

研究成果: Article › 査読

Open Access

2 被引用数 (Scopus)

Phase and morphology control of organic-inorganic hybrid network polymer by means of hydrosilylation reaction of cubic silsesquioxane or cyclic polysiloxane and divinyl or diallyl compounds

Miyanaga, T. & Naga, N., 2020 10月, In: Chemistry Letters. 49, 10, p. 1236-1239 4 p.

研究成果: Article › 査読

5 被引用数 (Scopus)

Synthesis and properties of degradable gels and porous polymers including acetal group in the network structure by addition reaction of multi-functional phenols and divinyl ether compounds

Naga, N., Hasegawa, K., Nageh, H. & Nakano, T., 2020 11月 1, In: Polymer Bulletin. 77, 11, p. 5631-5645 15 p.

研究成果: Article › 査読

7 被引用数 (Scopus)

Synthesis of network polymers by means of addition reactions of multifunctional-amine and poly(ethylene glycol) diglycidyl ether or diacrylate compounds

Naga, N., Sato, M., Mori, K., Nageh, H. & Nakano, T., 2020 9月, In: Polymers. 12, 9, 2047.

研究成果: Article › 査読

Open Access

16 被引用数 (Scopus)

2019

Synthesis and mechanical properties of IPN gels synthesized by addition reaction between multifunctional and bifunctional compounds combined with ring-opening polymerization of multifunctional-epoxides

Naga, N., Fujioka, S., Kobayashi, M., Moriyama, K. & Furukawa, H., 2019, In: Kobunshi Ronbunshu. 76, 4, p. 319-329 11 p.

研究成果: Article › 査読

Open Access

Synthesis and properties of porous polymers synthesized by Michael addition reactions of multi-functional acrylate, diamine, and dithiol compounds

Naga, N., Fujioka, S., Inose, D., Ahmed, K., Nageh, H. & Nakano, T., 2019, In: RSC Advances. 10, 1, p. 60-69 10 p.

研究成果: Article › 査読

Open Access

12 被引用数 (Scopus)

Synthesis of ionic conductive gels by means of menschutkin reaction of poly(epichlorohydrin) and bisimidazole compounds

Naga, N. & Kawakami, D., 2019, In: Journal of the Electrochemical Society. 166, 12, p. B916-B919

研究成果: Article › 査読

Open Access

Synthesis of joint-linker type gels and porous polymers by addition reactions of multi-functional thiol and alkyl diacrylate, diisocyanate compounds

Naga, N., Michida, R., Kudo, S., Nagami, Y., Moriyama, K., Nageh, H., Furukawa, H. & Nakano, T., 2019 3月, In: Materials Today Communications. 18, p. 153-162 10 p.

研究成果: Article › 査読

11 被引用数 (Scopus)

Synthesis of network polymers from multifunctional aromatic thiol compounds

Naga, N., Tanaka, H. & Moriyama, K., 2019, In: Journal of the Electrochemical Society. 166, 9, p. B3079-B3083

研究成果: Article › 査読

Open Access

3 被引用数 (Scopus)

2018

Crystalline structure and phase transition of syndiotactic styrene-based copolymers

Naga, N., Sakurai, T., Hashimoto, T. & Noguchi, K., 2018 1月 1, (Accepted/In press) In: Polymer International.

研究成果: Article › 査読

5 被引用数 (Scopus)

Crystallization of poly(L-lactic acid)/poly(D-lactic acid) blend induced by organic solvents

Naga, N., Yoshida, Y. & Noguchi, K., 2018 1月 1, (Accepted/In press) In: Polymer Bulletin.

研究成果: Article › 査読

12 被引用数 (Scopus)

Extremely Soft, Conductive, and Transparent Ionic Gels by 3D Optical Printing

Ahmed, K., Naga, N., Kawakami, M. & Furukawa, H., 2018 12月, In: Macromolecular Chemistry and Physics. 219, 24, 1800216.

研究成果: Article › 査読

24 被引用数 (Scopus)

Modification and thermal properties of syndiotactic-1,2-polybutadiene

Naga, N., Ishinoda, S., Ishiguro, H., Ishikawa, G. & Noguchi, K., 2018 5月 26, (Accepted/In press) In: Polymer Bulletin. p. 1-17 17 p.

研究成果: Article › 査読

4 被引用数 (Scopus)

Photoplasticization effect of an azobenzene-doped liquid crystal depending on phase structures

Yamamoto, T., Hasegawa, R., Kawata, Y., Kihara, H. & Naga, N., 2018, In: Chemistry Letters. 47, 3, p. 272-275 4 p.

研究成果: Article › 査読

5 被引用数 (Scopus)

2017

Recyclable and efficient polyurethane-Ir catalysts for direct borylation of aromatic compounds

Kimura, A., Hayama, H., Hasegawa, J. Y., Nageh, H., Wang, Y., Naga, N., Nishida, M. & Nakano, T., 2017 12月 21, In: Polymer Chemistry. 8, 47, p. 7406-7415 10 p.

研究成果: Article › 査読

3 被引用数 (Scopus)

Synthesis and properties of multifunctional thiol crosslinked gels containing disulfide bond in the network structure

Naga, N., Moriyama, K. & Furukawa, H., 2017 11月 15, In: Journal of Polymer Science, Part A: Polymer Chemistry. 55, 22, p. 3749-3756 8 p.

研究成果: Article › 査読

11 被引用数 (Scopus)

2016

Fluorescence Resonance Energy Transfer of Fluorescent Molecules in Joint-Linker Type Organic-Inorganic Hybrid Gels

Naga, N., Hashimoto, S., Miyanaga, T. & Furukawa, H., 2016 12月 1, In: Macromolecular Chemistry and Physics. 217, 24, p. 2671-2678 8 p.

研究成果: Article › 査読

3 被引用数 (Scopus)

Magnetic-field-induced alignment of syndiotactic polystyrene

Naga, N., Saito, Y., Noguchi, K., Takahashi, K., Watanabe, K. & Yamato, M., 2016 6月 1, In: Polymer Journal. 48, 6, p. 709-714 6 p.

研究成果: Article › 査読

4 被引用数 (Scopus)

Synthesis and properties of organic–inorganic hybrid liquid crystal gels

Naga, N., Okada, A., Satoh, Y., Furukawa, H. & Yamamoto, T., 2016 9月 1, In: Liquid Crystals. 43, 11, p. 1616-1625 10 p.

研究成果: Article › 査読

3 被引用数 (Scopus)

Synthesis of organic-inorganic hybrid gels by means of thiol-ene and azide-alkene reactions

Naga, N., Nagino, H. & Furukawa, H., 2016 7月 15, In: Journal of Polymer Science, Part A: Polymer Chemistry. 54, 14, p. 2229-2238 10 p.

研究成果: Article › 査読

14 被引用数 (Scopus)

2015

Structure and formation processes of syndiotactic-polystyrene or styrene-based copolymer-organic solvent gels studied using scanning microscopic light scattering

Naga, N., Sakurai, T. & Furukawa, H., 2015 1月 8, In: Polymer Journal. 47, 1, p. 45-52 8 p.

研究成果: Article › 査読

6 被引用数 (Scopus)

Synthesis and optical properties of σ-π Conjugated organic-inorganic hybrid gels

Naga, N., Nagino, H., Iwashita, M., Miyanaga, T. & Furukawa, H., 2015 6月 1, In: Journal of Polymer Science, Part A: Polymer Chemistry. 53, 11, p. 1360-1368 9 p.

研究成果: Article › 査読

1 被引用数 (Scopus)

2014

Development of voc permselective membranes by using an organic-inorganic hybrid gel

Ikeda, A., Tokunaga, Y., Sasanoma, J. Y., Matsuyama, E., Naga, N. & Nomura, M., 2014 5月, In: Kobunshi Ronbunshu. 71, 5, p. 242-248 7 p.

研究成果: Article › 査読

Silk-pectin hydrogel with superior mechanical properties, biodegradability, and biocompatibility

Numata, K., Yamazaki, S., Katashima, T., Chuah, J. A., Naga, N. & Sakai, T., 2014 6月, In: Macromolecular Bioscience. 14, 6, p. 799-806 8 p.

研究成果: Article › 査読

46 被引用数 (Scopus)

Synthesis and optical properties of organic-inorganic hybrid semi-interpenetrating polymer network gels containing polyfluorenes

Naga, N., Miyanaga, T. & Furukawa, H., 2014 4月 1, In: Journal of Polymer Science, Part A: Polymer Chemistry. 52, 7, p. 973-984 12 p.

研究成果: Article › 査読

4 被引用数 (Scopus)

2013

Magnetic-field induced alignment of low molecular weight polyethylene

Naga, N., Ishikawa, G., Noguchi, K., Takahashi, K., Watanabe, K. & Yamato, M., 2013 1月 24, In: Polymer. 54, 2, p. 784-790 7 p.

研究成果: Article › 査読

11 被引用数 (Scopus)

2012

A novel silica-gel membrane prepared by a non-aqueous sol-gel method for VOC separation

Nomura, M., Tokunaga, Y., Sasanoma, J. & Naga, N., 2012 7月 12, In: Proc. of 12th International Conference on Inorganic Membranes.

研究成果: Article › 査読

Biocompatible and biodegradable dual-drug release system based on silk hydrogel containing silk nanoparticles

Numata, K., Yamazaki, S. & Naga, N., 2012 5月 14, In: Biomacromolecules. 13, 5, p. 1383-1389 7 p.

研究成果: Article › 査読

80 被引用数 (Scopus)

Synthesis and photophysical properties of polyethylene containing pyrenyl units in the side chain

Naga, N., Tano, N. & Tomoda, H., 2012 10月 15, In: Journal of Polymer Science, Part A: Polymer Chemistry. 50, 20, p. 4223-4229 7 p.

研究成果: Article › 査読

Synthesis of ethylene-styrene copolymer containing syndiotactic polystyrene sequence by trivalent titanium catalyst

Hagihara, H., Usui, C. & Naga, N., 2012 2月, In: Polymer Journal. 44, 2, p. 147-154 8 p.

研究成果: Article › 査読

5 被引用数 (Scopus)

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