論文 - 増原　陽人

Lecithin-Enabled Emission Line-Width and Chromaticity Stability Toward BT.2020-Compatible Pure-Red Perovskite Quantum Dots，JOURNAL OF THE SOCIETY FOR INFORMATION DISPLAY，2026年04月

Yoshida, K; Muromoto, T; Nagata, T; Horie, Y; Iizuka, T; Kashiwagi, M; Asakura, S; Masuhara, A

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Thiocarboxylic acids for robust passivation and advanced applications of perovskite nanocrystals，CHEMICAL COMMUNICATIONS，62(24) 6522-6526，2026年03月

Taisei Kimura, Seung Jae Jeong, Yeonji Son, Sieun Yoon, Takuro Iizuka, Takashi Nagata, Yuta Ito, Hobeom Kim, Dong Ryeol Whang, Akito Masuhara

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Synthesis of pure-red-emission perovskite quantum dots with high color purity by A-site cation exchange with lecithin at room temperature，CHEMICAL COMMUNICATIONS，62(18) 5222-5226，2026年03月

Yoshida, K; Kimura, T; Iizuka, T; Nagata, T; Hirashima, S; Horie, Y; Asakura, S; Kashiwagi, M; Masuhara, A

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Dispersibility criteria based on Hansen solubility parameters for perovskite nanocrystals via ligand-assisted reprecipitation，Journal of Colloid And Interface Science，730 139472，2026年03月

Naoaki Oshita, Hiroto Shimizu, Mao Goto, Koei Oikawa, Kenshin Yoshida, Satoshi Asakura,Motofumi Kashiwagi, Akito Masuhara

共著（国内のみ）

High Proton Conductivity in Phosphorylated Cellulose NanofiberBased Composite Membranes for HT-PEFC，Applied Physics Express，19 021013-1-021013-4，2026年02月

Hinako Koyanagi, Natsuki Netsu, Taisei Kimura, Takashi Nagata, Yuna Kumasaka, Hiroki Onodera, Takashi Kato, Takafumi Sai and Akito Masuhara

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Dispersibility criteria based on Hansen solubility parameters for perovskite nanocrystals via ligand-assisted reprecipitation，JOURNAL OF COLLOID AND INTERFACE SCIENCE，704 139472，2026年02月

Oshita, N; Shimizu, H; Goto, M; Oikawa, K; Yoshida, K; Asakura, S; Kashiwagi, M; Masuhara, A

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Thiocarboxylic Acids for Robust Passivation and Advanced Applications of Perovskite Nanocrystals，ChemComm，2026年02月

Taisei Kimura, Seung Jae Jeong, Yeonji Sonc, Sieun Yoon, Takuro Iizuka, Takashi Nagata, Yuta Ito, Hobeom Kim, Dong Ryeol Whang*, Akito Masuhara*

共著（国内のみ）

High proton conductivity in phosphorylated cellulose nanofiber-based composite membranes for HT-PEFC，APPLIED PHYSICS EXPRESS，19(2) 021013，2026年02月

Koyanagi, H; Netsu, N; Kimura, T; Nagata, T; Kumasaka, Y; Onodera, H; Kato, T; Sai, T; Masuhara, A

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Synthesis of pure-red-emission perovskite quantum dots with high color purity by A-site cation exchange with lecithin at room temperature，Chem. Commun，62 5222-5226，2026年01月

Kenshin Yoshida, Taisei Kimura, Takuro Iizuka, Takashi Nagata, Shun Hirashima, Yuka Horie, Satoshi Asakura, Motofumi Kashiwagi and Akito Masuhara*

共著（国内のみ）

Recent advances in perovskite nanocrystal light-emitting diodes: synthesis, device engineering, and film processing，JOURNAL OF MATERIALS CHEMISTRY C，14(4) 1291-1307，2026年01月

Kimura, T; Oshita, N; Sato, K; Masuhara, A; Chiba, T

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Recent advances in perovskite nanocrystal light-emitting diodes: synthesis, device engineering, and film processing，Royal Society of Chemistry (RSC)，14(4) 1291-1304，2026年01月

Taisei Kimura , Naoaki Oshita , Koryu Sato , Akito Masuhara , Takayuki Chiba

共著（国内のみ）

Importance of Flexibility in Polymerized Ionic Liquid-Coated Nanoparticles for HT-PEFC，ENERGY & FUELS，39(36) 17565-17571，2025年09月

Netsu, N; Koyanagi, H; Komatsu, F; Nagata, T; Kumasaka, Y; Horie, Y; Onodera, H; Matsuo, Y; Masuhara, A

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Importance of Flexibility in Polymerized Ionic Liquid-Coated Nanoparticles for HT-PEFC，Energy & Fuels，2025年08月

Natsuki Netsu, Hinako Koyanagi, Fuwa Komatsu, Takashi Nagata, Yuna Kumasaka, Yuka Horie, Hiroki Onodera, Yoshimasa Matsuo, and Akito Masuhara*

共著（国内のみ）

Tailored ligand design enabling comprehensive passivation of perovskite nanocrystals for light-emitting diodes，JOURNAL OF MATERIALS CHEMISTRY C，13(28) ，2025年07月

Kimura, T; Yoshida, K; Narazaki, K; Yanagihashi, K; Hirashima, S; Oyama, Y; Thakuri, KS; Ito, Y; Asakura, S; Kashiwagi, M; White, MS; Chiba, T; Masuhara, A

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Tailored ligand design enabling comprehensive passivation of perovskite nanocrystals for light-emitting diode，Journal of Materials Chemistry C，2025年06月

Taisei Kimura, Kenshin Yoshida, Kohei Narazaki, Kento Yanagihashi, Shun Hirashima, Yua Oyama, Khadga S. Thakuri, Yuta Ito, Satoshi Asakura, Motofumi Kashiwagi, Matthew S. White, Takayuki Chiba and Ak...

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Perovskite quantum dots with improved thermal stability by controlling the ligand equilibrium state through the addition of zinc bromide，MOLECULAR CRYSTALS AND LIQUID CRYSTALS，769(15-18) 1-8，2025年06月

Oba, R; Oshita, N; Asakura, S; Masuhara, A

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Pure-Blue Emitting Face-Down-Oriented Perovskite Nanoplatelets for Light-Emitting Diodes，ACS APPLIED NANO MATERIALS，8(17) 8588-8594，2025年04月

Oshita, N; Goto, M; Narazaki, K; Kobayashi, R; Ohke, M; Morikawa, Y; Phillips, S; Ito, Y; Kashiwagi, M; Asakura, S; Chiba, T; Masuhara, A

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Pure-Blue Emitting Face-Down-Oriented Perovskite Nanoplatelets for Light-Emitting Diodes，ACS Applied Nano Materials，2025年04月

Naoaki Oshita, Mao Goto, Kohei Narazaki, Ryota Kobayashi, Mizuki Ohke, Yusaku Morikawa, Sarah Phillips, Yuta Ito, Motofumi Kashiwagi, Satoshi Asakura, Takayuki Chiba, and Akito Masuhara*

共著（国内のみ）

Enhancement of photostability in perovskite nanocrystals and mechanism elucidation via fine structural design of the adsorption head group in zwitterionic ligand，Journal of the Society for Information Display，33(5) 464-471，2025年04月

Iizuka, T; Morikawa, Y; Kimura, T; Watanabe, R; Chiba, T; Asakura, S; Kashiwagi, M; Masuhara, A

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Phosphorylated Cellulose Nanofiber Membranes with High Proton Conductivity for Polymer Electrolyte Membranes，Green Chemistry，27 3532-3541，2025年02月

Yoshimasa Matsuo, Taisei Kimura, Hinako Koyanagi, Natsuki Netsu, Fuwa Komatsu, Takashi Nagata, Shotaro Nishitsuji, Jun Matsui, Akito Masuhara*

共著（国内のみ）

Defect Engineering in Organic Semiconductor Based Metal-Dielectric Photonic Crystals，Scientific Reports，14(1) ，2024年11月

Khadga S Thakuri, Thomas Cleary, David Allemeier, Taisei Kimura, Naoya Aizawa, Ken-ichi Nakayama, Akito Masuhara, and Matthew S White*

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Fabrication of amorphous lamellar freestanding poly(N-dodecyl acrylamide) films and their mechanical properties，POLYMER INTERNATIONAL，2024年11月

Yuki Koizumi, Yoshimasa Matsuo, Akito Masuhara, Hinako Ebe, Yuya Ishizaki‐Betchaku, Shusaku Nagano, Jun Matsui

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Precise Control of the Emission Wavelength on Perovskite Quantum Dots by Crystal Lattice Shrinkage/Expansion of the A Site Mixture，ACS Applied Optical Materials，2024年09月

Ryota Sato , Yusaku Morikawa , Kenshin Yoshida , Mao Goto , Satoshi Asakura , Motofumi Kashiwagi , Takayuki Chiba , Akito Masuhara

共著（国内のみ）

Anion-complex formation for the wettability control of a boron-containing π-conjugated polymer，MOLECULAR CRYSTALS AND LIQUID CRYSTALS，768(16) 883-891，2024年07月

Hiroyuki Nabeta, Shu Kikuchi, Taisei Kimura, Akito Masuhara, Ryohei Yamakado, Shuji Okada

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Blue-emitting perovskite nanocrystals with enhanced optical properties through using NaBH₄，Applied Physics Express，17(7) 075001，2024年07月

Mao Goto, Naoaki Oshita, Kenshin Yoshida, Takuro Iizuka, Yusaku Morikawa, Hiroto Shimizu, Ryota Kobayashi, Takayuki Chiba, Satoshi Asakura, Akito Masuhara

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ペロブスカイト量子ドットの作製手法とその応用展開，電子情報通信学会論文誌，J107–C(6) 234-241，2024年06月

吉田 謙伸, 増原 陽人*

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36‐2: Pure‐blue Emissive Perovskite Nanoplatelets with Face‐down Orientation，SID Symposium Digest of Technical Papers，55(1) 464-467，2024年06月

Naoaki Oshita, Satoshi Asakura, Motofumi Kashiwagi, Akito Masuhara

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Highly Proton Conductive Membranes based on Poly(vinylphosphonic acid)-coated Cellulose Nanocrystals and Cellulose Nanofibers for Polymer Electrolyte Fuel Cells，ACS Energy and Fuels，38(5) 4645-4652，2024年02月

Takaaki Saito, Yoshimasa Matsuo, Keisuke Tabata, Tsutomu Makino, Tomohiro Nohara, and Akito Masuhara*

共著（国内のみ）

Hybrid composite cellulose nanocrystal, hydroxyapatite, and chitosan material with controlled hydrophilic/hydrophobic properties as a remineralization dental material”，10.1007/s10570-024-05763-6，31 2267-2279，2024年02月

oshimasa Matsuo, Ryota Sato, Keisuke Tabata, Tsutomu Makino, Takaaki Saito, Kei Sato, Toshihiko Arita* and Akito Masuhara*

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High Affinity of Nanoparticles and Matrices Based on Acid-Base Interaction for Nanoparticle-Filled Membrane，Technologies，12(2) 24，2024年02月

Tsutomu Makino, Keisuke Tabata, Takaaki Saito, Yoshimasa Matsuo, and Akito Masuhara*

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Synthetic method of pure-red emissive CsPbI3 under ambient conditions for quantum-dot light-emitting diode application，APPLIED PHYSICS EXPRESS，17(2) ，2024年02月

Kenshin Yoshida ,Naoaki Oshita,Taisei Kimura, Mao Goto, Ryosuke Oikawa, Mizuho Uwano, Satoshi Asakura, Takayuki Chiba, and Akito Masuhara*

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Facile Fabrication Technique of Polymeric Ionic Liquids-Coated Core-Shell Nanoparticles for Polymer Electrolyte Membranes，ADVANCED SUSTAINABLE SYSTEMS，2023年12月

Keisuke Tabata, Tsutomu Makino, Yoshimasa Matsuo, Rose Sinkus, Akito Masuhara

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Effect the A Site Mixture to Emission Wavelength of Lead Halide Perovskite Quantum Dot，Proceedings of the International Display Workshops，944，2023年12月

Ryota Sato, Satoshi Asakura, Motofumi Kashiwagi, Takayuki Chiba, Akito Masuhara

共著（国内のみ）

Proton conductive nanoparticles coated with polymeric ionic liquids via RAFT polymerization with particles method for low-humidity proton conduction，JAPANESE JOURNAL OF APPLIED PHYSICS，62(SG) ，2023年06月

Nakazaki, H; Tabata, K; Nohara, T; Makino, T; Masuhara, A

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Microprocesses and Nanotechnology，JAPANESE JOURNAL OF APPLIED PHYSICS，62(SG) ，2023年06月

Kondo, D; Hara, S; Nagahara, S; Asakawa, K; Furukawa, K; Kobayashi, S; Sakakibara, M; Nagai, T; Chiashi, S; Tatebayashi, J; Takase, K; Tsuchiya, T; Masuhara, A; Sugano, K; Taniguchi, J; Miura, A; Taki...

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86‐2: Quantum‐Confined CsPbBr₃ Perovskite Quantum Dots with Pure‐Blue Emission via Ligand‐Assisted Reprecipitation，SID Symposium Digest of Technical Papers，54(1) 1210-1213，2023年06月

Naoaki Oshita, Satoshi Asakura, Akito Masuhara

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86‐1: Control of emission wavelength on perovskite quantum dot based on band engineering，SID Symposium Digest of Technical Papers，54(1) 1206-1209，2023年06月

Ryota Sato, Satoshi Asakura, Motofumi Kashiwagi, Takayuki Chiba, Akito Masuhara

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Perovskite quantum dots with potassium oleate ligands for light-emitting diode applications，Applied Physics Express，16 055001-1-055001-5，2023年05月

Yusaku Morikawa, Ryota Sato, Naoaki Oshita, Taisei Kimura, Kenshin Yoshida, Mao Goto, Satoshi Asakura, Motofumi Kashiwagi, and Akito Masuhara*

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Perovskite quantum dots with potassium oleate ligands for light-emitting diode applications，APPLIED PHYSICS EXPRESS，16(5) ，2023年05月

Morikawa, Y; Sato, R; Oshita, N; Kimura, T; Yoshida, K; Goto, M; Asakura, S; Kashiwagi, M; Masuhara, A

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Proton conductive nanoparticles coated with polymeric ionic liquids via RAFT polymerization with particles method for low-humidity proton conduction，Japanese Journal of Applied Physics，62 SG1020-1-SG1020-5，2023年03月

Haruki Nakazaki, Keisuke Tabata*, Tomohiro Nohara, Tsutomu Makino, Akito Masuhara*

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Simple purification for highly luminescent MAPbI3 perovskite quantum dots (PeQDs)，Journal of Nanoparticle Research，24 259，2022年12月

Keisuke Kikuchi, Yusaku Morikawa, Shuma Motomura, Taisei Kimura, Naoaki Oshita, Ryota Sato, Satoshi Asakura , Akito Masuhara*

共著（国内のみ）

Relationship between the Proton Conductive Performance and Water Uptake Ratio on a Filler-Filled Polymer Electrolyte Membrane，ACS energy & fuels，36(22) 139214-13929，2022年10月

Takaaki Saito, Tomohiro Nohara*, Keisuke Tabata, Haruki Nakazaki, Tsutomu Makino, Yoshimasa Matsuo, Kei Sato, Colette Abadie, and Akito Masuhara*

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Relationship between the Proton Conductive Performance and Water Uptake Ratio on a Filler-Filled Polymer Electrolyte Membrane，ENERGY & FUELS，2022年10月

Saito, T; Nohara, T; Tabata, K; Nakazaki, H; Makino, T; Matsuo, Y; Sato, K; Abadie, C; Masuhara, A

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Proton conductivity dependence on the surface polymer thickness of core-shell type nanoparticles in a proton exchange membrane，NANOSCALE ADVANCES，2022年09月

Tabata Keisuke, Nohara Tomohiro, Nakazaki Haruki, Makino Tsutomu, Saito Takaaki, Arita Toshihiko, Masuhara Akito

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Proton-conductive polymeric ionic liquids block copolymer of poly(vinylphosphonic acid)/1-propylimidazole-<i>b</i>-polystyrene for polymer electrolyte membrane fuel cells，JAPANESE JOURNAL OF APPLIED PHYSICS，61(SD) ，2022年06月

Suzuki, Y; Nohara, T; Tabata, K; Yamakado, R; Shimada, R; Nakazaki, H; Saito, T; Makino, T; Arita, T; Masuhara, A

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Photoconductivity of Micrometer Long Organic Single Crystal Fiber Array Prepared by Evaporation-Induced Self-Assembled Method，ISRAEL JOURNAL OF CHEMISTRY，62(5-6) ，2022年06月

Matsui, J; Ebata, K; Takeda, M; Hua, KN; Katagiri, H; Nakayama, K; Masuhara, A; Yumusak, C; Stadler, P; Sharber, MC; White, MS; Sariciftci, NS; Yoshida, T; Furis, M

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Gel permeation chromatography process for highly oriented Cs₃Cu₂I₅ nanocrystal film，SCIENTIFIC REPORTS，12(1) ，2022年03月

Cheng, YH; Suzuki, R; Shinotsuka, N; Ebe, H; Oshita, N; Yamakado, R; Chiba, T; Masuhara, A; Kido, J

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Structural Correlations of the Nonlinear Optical Response in Polydiacetylene Nanotubes Hybridized with Gold Nanoparticles，JOURNAL OF PHYSICAL CHEMISTRY C，126(5) 2763-2771，2022年02月

Ito-Washiyama, W; Onodera, T; Ageishi, M; Sato, R; Zhang, BY; Kato, S; Masuhara, A; Kasai, H; Mamiya, H; Jinnai, H; Takeda, Y; Oikawa, H

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Proton conductive polymeric ionic liquids block copolymer of poly(vinylphosphonic acid)/1-propylimidazole-b-polystyrene for polymer electrolyte membrane fuel cell，10.35848/1347-4065/ac51c2，2022年02月

Yukina Suzuki, Tomohiro Nohara, Keisuke Tabata, Ryohei Yamakado, Ryuichiro Shimada, Haruki Nakazaki, Takaaki Saito, Tsutomu Makino, Toshihiko Arita*, and Akito Masuhara*

共著（国内のみ）

Structural Correlations of the Nonlinear Optical Response in Polydiacetylene Nanotubes Hybridized with Gold Nanoparticles，The Journal of Physical Chemistry C，126 2763-2771，2022年01月

Wakana Ito-Washiyama, Tsunenobu Onodera*, Masaki Ageishi, Rodrigo Sato, Boyi Zhang, Satoshi Kato, Akito Masuhara, Hitoshi Kasai, Hiroaki Mamiya, Hiroshi Jinnai, Yoshihiko Takeda, and Hidetoshi Oikawa

共著（国内のみ）

Novel Filler-Filled-Type Polymer Electrolyte Membrane for PEFC Employing Poly(vinylphosphonic acid)-b-polystyrene-Coated Cellulose Nanocrystals as a Filler，ACS Applied Materials & Interfaces，14(6) 8353-8360，2022年01月

Tomohiro Nohara, Toshihiko Arita*, Keisuke Tabata, Takaaki Saito, Ryuichiro Shimada, Haruki Nakazaki, Yukina Suzuki, Ryota Sato, and Akito Masuhara*

共著（国内のみ）

Water-Assisted Perovskite Quantum Dots with HighOptical Properties，Technologies，10(1) 11，2022年01月

Masaaki Yokoyama, Ryota Sato, Junya Enomoto, Naoaki Oshita, Taisei Kimura, Keisuke Kikuchi ,Satoshi Asakura, Kazuki Umemoto and Akito Masuhara

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Enhanced Air Stability of Perovskite Quantum Dots by Manganese Passivation，Technologies，10(1) 10，2022年01月

Ryota Sato, Kazuki Umemoto, Satoshi Asakura, and Akito Masuhara*

共著（国内のみ）



Li@C60 thin film: characterization and nonlinear optical properties，RSC Advances，12 389-394，2021年12月

Mathias Wolf , Shuichi Toyouchi , Peter Walke , Kazuki Umemoto , Akito Masuhara , Hiroshi Fukumura , Yuta Takano , Michio Yamada , Kenji Hirai , Eduard Fron , Hiroshi Uji-i

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ペロブスカイト量子ドットの作製法とその評価，日本画像学会誌，60(5) 528-536，2021年10月

佐藤 亮太,増原 陽人,*

共著（国内のみ）

Photoconductivity of Micrometer Long Organic Single Crystal Fiber Array Prepared by Evaporation-Induced Self-Assembled Method，Israel Journal of Chemistry，61 1-8，2021年10月

Jun Matsui,* Kazuki Ebata, Masaki Takeda, Kim Ngan Hua, Hiroshi Katagiri, Ken-ichi Nakayama, Akito Masuhara, Cigdem Yumusak, Philipp Stadler, Markus Clark Sharber, Matthew Schuette White, Niyazi Serda...

共著（海外含む）

Gel Permeation Chromatography Process For Highly Oriented Cs3Cu2I5 Nanocrystal Film，scientific reports，12 4620，2021年08月

Yu-Hong Cheng, Rikuo Suzuki, Narumi Shinotsuka, Hinako Ebe, Naoaki Oshita, Ryohei Yamakado, Takayuki Chiba, Akito Masuhara, Junji Kido

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Microprocesses and Nanotechnology FOREWORD，JAPANESE JOURNAL OF APPLIED PHYSICS，60(SC) ，2021年06月

Nishiguchi, K; Akita, S; Arimoto, H; Asakawa, K; Furukawa, K; Hasegawa, Y; Ishikawa, F; Kano, J; Kobayashi, S; Kondo, D; Kumagai, S; Masuhara, A; Miura, A; Miyauchi, A; Nagahara, S; Nagai, T; Nagasawa...

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Aging effect on the co-crystallization behavior of the donor and acceptor crystals in aqueous dispersion，Materials Advances，2(9) 2935-2942，2021年03月

Masaki Takeda, Jun Matsui, Akito Masuhara

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Single-Component Organic Solar Cells Based on Intramolecular Charge Transfer Photoabsorption，Materials，14(5) 1200，2021年03月

Ken-ichi Nakayama, Tatsuya Okura, Yuki Okuda, Jun Matsui, Akito Masuhara, Tsukasa Yoshida, Matthew White, Cigdem Yumusak, Phillip Stadler, Markus Scharber, Niyazi Sariciftci

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Simple Production of Highly Luminescent Organometal Halide Perovskite Nanocrystals Using Ultrasound-Assisted Bead Milling，ACS Sustainable Chemistry & Engineering，8(44) 16469-16476，2020年11月

Kazuki Umemoto, Hinako Ebe, Ryota Sato, Junya Enomoto, Naoaki Oshita, Taisei Kimura, Tomoko Inose, Takahiro Nakamura, Takayuki Chiba, Satoshi Asakura, Hiroshi Uji-i, Akito Masuhara

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Low-Cytotoxic Gold-Coated Silver Nanoflowers for Intracellular pH Sensing，ACS APPLIED NANO MATERIALS，3(8) 7643-7650，2020年08月

Zhang, Q; Wen, H; Watanabe, K; Kotani, I; Ricci, M; Fortuni, B; Dao, ATN; Masuhara, A; Hirai, K; Kasai, H; Inose, T; Uji-i, H

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Low-Cytotoxic Gold-Coated Silver Nanoflowers for Intracellular pH Sensing，ACS Applied Nano Materials，2020年07月

Qiang Zhang, Han Wen, Kiri Watanabe, Ibuki Kotani, Monica Ricci, Beatrice Fortuni, Anh Thi Ngoc Dao, Akito Masuhara, Kenji Hirai, Hitoshi Kasai, Tomoko Inose*, and Hiroshi Uji-i*

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Synthesis of highly luminescent CH3NH3PbBr3 perovskite nanocrystals via a forced thin film reactor，Japanese Journal of Applied Physics，59 SIIG02-1-SIIG02-5，2020年06月

Masaki Takeda, Masaaki Yokoyama, Kazuki Umemoto*, Bozhang Lyu, Yoshihito Takahashi, Sasiphapa Rodbuntum, Junya Enomoto, Keitaro Tozawa, Tomohiro Nohara, Keisuke Tabata, Ryota Sato, Takayuki Chiba, Sat...

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Facile-controlling of the coating amount of poly(acrylic acid)-<i>b</i>-polystyrene coated on silica nanoparticles for polymer electrolyte membrane，JAPANESE JOURNAL OF APPLIED PHYSICS，59 ，2020年06月

Tabata, K; Nohara, T; Koseki, K; Umemoto, K; Sato, R; Rodbuntum, S; Suzuki, Y; Shimada, R; Asakura, S; Arita, T; Masuhara, A

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Synthesis of highly luminescent CH₃NH₃PbBr₃ perovskite nanocrystals via a forced thin film reactor，JAPANESE JOURNAL OF APPLIED PHYSICS，59 ，2020年06月

Takeda, M; Yokoyama, M; Umemoto, K; Lyu, B; Takahashi, Y; Rodbuntum, S; Enomoto, J; Tozawa, K; Nohara, T; Tabata, K; Sato, R; Chiba, T; Asakura, S; Uji-i, H; Masuhara, A

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Effects of alkylamine chain length on perovskite nanocrystals after washing and perovskite light-emitting diodes，JAPANESE JOURNAL OF APPLIED PHYSICS，59 ，2020年03月

Tezuka, Y; Umemoto, K; Takeda, M; Takahashi, Y; Ebe, H; Enomoto, J; Rodbuntum, S; Nohara, T; Fontecha, D; Asakura, S; Chiba, T; Furis, MI; Yoshida, T; Uji-I, H; Masuhara, A

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超音波ビーズ粉砕加工技術の開発によるペロブスカイトナノ結晶の作製”，先端加工技術，112 20，2020年

増原 陽人

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色を指向したヨウ素含有ペロブスカイトナノ結晶の作製法，ヨウ素，23 26-29，2020年

増原 陽人

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無加湿でも起動可能な燃料電池用電解質膜材料を開発ーイオン液体からなる新規材料ー，高分子，69 300，2020年

有田 稔彦, 増原 陽人

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Effects of alkylamine chain length on perovskite nanocrystals after washing and perovskite light-emitting diodes，Japanese Journal of Applied Physics，59 SDDC04-1-SDDC04-5，2019年10月

Yuki Tezuka, Kazuki Umemoto, Masaki Takeda, Yoshihito Takahashi, Hinako Ebe, Junya Enomoto, Sasiphapa Rodbuntum, Tomohiro Nohara, Daniela Fontecha, Satoshi Asakura, Takayuki Chiba, Madalina Furis, Tsu...

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Water-mediated polyol synthesis of pencil-like sharp silver nanowires suitable for nonlinear plasmonics，CHEMICAL COMMUNICATIONS，55(77) 11630-11633，2019年10月

Inose, T; Toyouchi, S; Lu, G; Umemoto, K; Tezuka, Y; Lyu, B; Masuhara, A; Fron, E; Fujita, Y; Hirai, K; Uji-i, H

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Photoconductive Properties of Dibenzotetrathiafulvalene-Tetracyanoquinodimethane (DBTTF-TCNQ) Nanorods Prepared by the Reprecipitation Method.，Journal of nanoscience and nanotechnology，19(8) 4599-4602，2019年08月

Masaki Takeda, Kenta Hojo, Kazuki Umemoto, Markus Clark Scharber, Philipp Stadler, Cigdem Yumusak, Niyazi Serdar Sariciftci, Matthew Schuette White, Madalina Furis, Shuji Okada, Tsukasa Yoshida, Jun ...

共著（海外含む）



Thermochromic Behaviors and crystallinity estimations of poly(3-hexylthiophene) in fine nanoparticles prepared by reprecipitation method，MOLECULAR CRYSTALS AND LIQUID CRYSTALS，686(1) 104-111，2019年06月

Suetsugu, K; Hara, M; Nagano, S; Shito, K; Sato, T; Masuhara, A; Seki, T

単著



Micro/Nano Crystal Composed of Tetrathiafulvalene-Tetracyanoquinodimethane Prepared Using a Charge Transfer-Induced Reprecipitation Method，JOURNAL OF THE ELECTROCHEMICAL SOCIETY，166(9) B3131-B3135，2019年04月

Takeda, M; Umemoto, K; Nohara, T; Tozawa, K; Matsui, J; Masuhara, A

単著



Polymeric Engineering of Nanoparticles for Highly Efficient Multifunctional Drug Delivery Systems，SCIENTIFIC REPORTS，9 ，2019年02月

Fortuni, B; Inose, T; Ricci, M; Fujita, Y; Van Zundert, I; Masuhara, A; Fron, E; Mizuno, H; Latterini, L; Rocha, S; Uji-i, H

単著



Preparation of Hierarchic Porous Films of α-MnO₂ Nanoparticles by Using the Breath Figure Technique and Application for Hybrid Capacitor Electrodes，ACS OMEGA，4(2) 3827-3831，2019年02月

Shimamura, N; Kanda, R; Matsukubo, Y; Hirai, Y; Abe, H; Hirai, Y; Yoshida, T; Yabu, H; Masuhara, A

単著



Proton-Coupled Reversible Redox Reaction of Zinc-Terephthalate Metal-Organic Framework，ECS Transactions，88(1) 259-268，2019年01月

Yuji Hirai, Shotaro Ueda, Nobuyuki Nishiumi, He Sun, Yuta Matsushima, Akito Masuhara, Hidenobu Shiroishi and Tsukasa Yoshida*

共著（国内のみ）

Application of P(VDF-TrFE) Nanocrystal Prepared by Reprecipitation Method for Organic Photovoltaics，ECS Transactions，88(1) 279-288，2019年01月

Yoshiki Aita, Masaki Takeda, and Akito Masuhara*

共著（国内のみ）

Novel Organic CT Salts of 1,3-Bis(dicyanomethylidene)indan Anion and Viologen Cations with Different Linear Alkyl Chain Lengths，ECS Transactions，88(1) 301-311，2019年01月

Erika Saito, Taichi Yasuhara, Yuka Tanaka, Ryohei Yamakado, Shuji Okada, Tomohiro Nohara, Akito Masuhara, and Tsukasa Yoshida*

共著（国内のみ）

高分子電解質膜への導入を指向したcore-shell型ナノ粒子のshell厚制御によるプロトン伝導性能，石油学会 年会・秋季大会講演要旨集，2019(0) ，2019年

田端 恵介, 野原 智裕, 小関 和喜, 鈴木 亨奈, 嶋田 隆一朗, 有田 稔彦, 増原 陽人

共著（国内のみ）



高分子被覆セルロースナノ結晶によるPEFC用プロトン伝導材料の開発，石油学会 年会・秋季大会講演要旨集，2019(0) ，2019年

野原 智裕, 田端 恵介, 小関 和喜, 嶋田 隆一朗, 有田 稔彦, 増原 陽人

共著（国内のみ）



固体高分子電解質膜を指向した高機能化フィラーにおけるコアサイズとその表面水酸基がプロトン伝導へ及ぼす影響，石油学会 年会・秋季大会講演要旨集，2019(0) ，2019年

小関 和喜, 野原 智裕, 田端 恵介, 鈴木 亨奈, 嶋田 隆一朗, 有田 稔彦, 増原 陽人

共著（国内のみ）



固体高分子形燃料電池を指向したセルロースナノ結晶フィラーによる新規電解質膜の開発，石油学会 年会・秋季大会講演要旨集，2019(0) ，2019年

嶋田 隆一朗, 野原 智裕, 田端 恵介, 小関 和喜, 有田 稔彦, 増原 陽人

共著（国内のみ）



プロトン伝導性イオン液体による固体高分子電解質膜の創製，石油学会 年会・秋季大会講演要旨集，2019(0) ，2019年

鈴木 亨奈, 野原 智裕, 田端 恵介, 有田 稔彦, 増原 陽人

共著（国内のみ）



機能性フィラーを導入した固体高分子電解質膜，高分子，4 168-169，2019年

増原 陽人

共著（国内のみ）

Separation of mono-dispersed CH₃NH₃PbBr₃ perovskite quantum dots <i>via</i> dissolution of nanocrystals，CRYSTENGCOMM，20(44) 7053-7057，2018年11月

Umemoto, K; Takeda, M; Tezuka, Y; Chiba, T; White, MS; Inose, T; Yoshida, T; Asakura, S; Toyouchi, S; Uji-i, H; Masuhara, A

単著



Fabrication and characterization of dichroic fine crystals by the reprecipitation method，APPLIED PHYSICS EXPRESS，11(6) ，2018年06月

Iino, T; Mori, S; Shito, K; Kimura, A; Morishita, Y; Chiba, T; Katagiri, H; Okada, S; Masuhara, A

単著



Proton conductivity of poly(acrylic acid)-b-polystyrene coated silica synthesized by Reversible Addition-Fragmentation chain Transfer Polymerization with Particles (RAFT PwP)，Chemistry Letters，47(1) 9-12，2018年03月

Keiji Shito, Jun Matsui, Yuki Takahashi, Akito Masuhara*, and Toshihiko Arita*

共著（海外含む）

Fabrication of Hybridized Microparticles Composed of Mesoporous Manganese Dioxide and Fullerene C₆₀ Nanocrystals，CHEMISTRY LETTERS，47(3) 347-349，2018年03月

Matsukubo, Y; Shimamura, N; Toba, A; Arita, T; Yoshida, T; Yabu, H; Matsuda, K; Masuhara, A

単著



Size control of CH3NH3PbBr3 perovskite cuboid fine crystals synthesized by ligand‑free reprecipitation method，Microsystem Technologies Micro-and Nanosystems Information Storage and Processing Systems，24(1) 619-623，2018年01月

Kazuki Umemoto, Yong-Jin Pu, Cigdem Yumusak, Markus Clark Scharber , Matthew Schuette White, Niyazi Serdar Sariciftci, Tsukasa Yoshida, Jun Matsui, Hiroshi Uji-i, and Akito Masuhara

共著（海外含む）

Proton Conductivity of Poly(acrylic acid)-<i>b</i>-Polystyrene-coated Silica Nanoparticles Synthesized by Reversible Addition-Fragmentation Chain Transfer Polymerization with Particles，CHEMISTRY LETTERS，47(1) 9-12，2018年01月

Shito, K; Matsui, J; Takahashi, Y; Masuhara, A; Arita, T

単著



Selective hybridization of organic dyes with CuSCN during its electrochemical growth，MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS，24(1) 715-723，2018年01月

Tsuda, Y; Uda, K; Chiba, M; Sun, H; Sun, LN; White, MS; Masuhara, A; Yoshida, T

単著



Microwave-assisted hydrothermal synthesis of ZnO and Zn-terephthalate hybrid nanoparticles employing benzene dicarboxylic acids，MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS，24(1) 699-708，2018年01月

Hirai, Y; Furukawa, K; Sun, H; Matsushima, Y; Shito, K; Masuhara, A; Ono, R; Shimbori, Y; Shiroishi, H; White, MS; Yoshida, T

単著



Size control of CH₃NH₃PbBr₃ perovskite cuboid fine crystals synthesized by ligand-free reprecipitation method，MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS，24(1) 619-623，2018年01月

Umemoto, K; Pu, YJ; Yumusak, C; Scharber, MC; White, MS; Sariciftci, NS; Yoshida, T; Matsui, J; Uji-i, H; Masuhara, A

単著



電荷移動錯体ナノ結晶の有機太陽電池への応用，化学工業，69 258-262，2018年

吉田 司, 増原 陽人

単著

In situ synthesis of Au-shelled Ag nanoparticles on PDMS for flexible, long-life, and broad spectrum sensitive SERS substrates.，Chemical Communications，53 11298-11301，2017年09月

Beatrice Fortuni*, Tomoko Inose*, Shuhei Uezono, Shuichi Toyouchi, Kazuki Umemoto, Satoshi Sekine, Yasuhiko Fujita, Monica Ricci, Gang Lu, Akito Masuhara, James A. Hutchison, Loredana Latterini, and H...

共著（海外含む）



Facet-dependent Diol-Induced Density of States of Anatase TiO2 Crystal Surface，ACS Omega，2(7) 4032-4038，2017年07月

Maha Chamtouri, Bart Kenens, Remko Aubert, Gang Lu, Tomoko Inose, Yasuhiko Fujita, Akito Masuhara, Johan Hofkens, and Hiroshi Uji-i*

共著（海外含む）



Facet-Dependent Diol-Induced Density of States of Anatase TiO₂ Crystal Surface，ACS OMEGA，2(7) 4032-4038，2017年07月

Chamtouri, M; Kenens, B; Aubert, R; Lu, G; Inose, T; Fujita, Y; Masuhara, A; Hofkens, J; Uji-i, H

単著



Electrochemical Self-Assembly of CuSCN-DAST Hybrid Thin Films，Monatshefte für Chemie-Chemical Monthly，148(5) 845-854，2017年05月

Yuki Tsuda, He Sun, Lina Sun, Shuji Okada, Akito Masuhara, Philipp Stadler, Niyazi Serdar Sariciftci, Matthew Schuette White, Tsukasa Yoshida

共著（海外含む）

Microwave-Assisted Hydrothermal Synthesis of Structure-Controlled ZnO Nanocrystals and Their Properties in Dye-sensitized Solar Cells，Electrochemistry，85(5) 253-261，2017年05月

He Sun, Lina Sun, Takashi Sugiura, Matthew Schuette White, Philipp Stadler, Niyazi Serdar Sariciftci, Akito Masuhara, and Tsukasa Yoshida*

共著（海外含む）

Electrochemical self-assembly of CuSCN-DAST hybrid thin films，MONATSHEFTE FUR CHEMIE，148(5) 845-854，2017年05月

Tsuda, Y; Sun, H; Sun, LN; Okada, S; Masuhara, A; Stadler, P; Sariciftci, NS; White, MS; Yoshida, T

単著



Microwave-assisted Hydrothermal Synthesis of Structure-controlled ZnO Nanocrystals and Their Properties in Dye-sensitized Solar Cells，ELECTROCHEMISTRY，85(5) 253-261，2017年05月

Sun, H; Sun, LN; Sugiura, T; White, MS; Stadler, P; Sariciftci, NS; Masuhara, A; Yoshida, T

単著



Organic Microboxes Prepared by Self-assembly of a Charge-transfer Dye，CHEMISTRY LETTERS，46(4) 557-559，2017年04月

Toba, A; Matsui, J; Nakayama, K; Yoshida, T; Yumusak, C; Stadler, P; Sharber, MC; White, MS; Sariciftci, NS; Masuhara, A

単著



Organic Microbox Prepared by Self-assembly of a Charge-transfer Dye，Chemistry Letters ，46(4) 557-559，2017年02月

Ayaka Toba, Jun Matsui*, Ken-ich Nakayama, Tsukasa Yoshida, Cigdem Yumusak , Philipp Stadler, Markus Clark Sharber, Matthew Schuette White, Niyazi Serdar Sariciftci, and Akito Masuhara*

共著（海外含む）

Solvent-induced improvement of Au photo-deposition and resulting photo-catalytic efficiency of Au/TiO2，RSC Advances，6(100) 97464-97468，2016年10月

Bart Kenens*, Maha Chamtouri, Remko Aubert, Kana Miyakawa, Yasufumi Hayasaka, Hiroyuki Naiki, Hiroki Watanabe, Tomoko Inose, Yasuhiko Fujita, Gang Lu, Akito Masuhara* and Hiroshi Uji-i*

共著（国内のみ）

C60 nanocrystals thin film with controlled density，Molecular Crystals & Liquid Crystals，629(1) 243-247，2016年06月

Saki Morizane, Taku Matsukawa, Jun Matsui and Akito Masuhara

共著（国内のみ）



Solvent-induced improvement of Au photo-deposition and resulting photo-catalytic efficiency of Au/TiO₂，RSC ADVANCES，6(100) 97464-97468，2016年

Kenens, B; Chamtouri, M; Aubert, R; Miyakawa, K; Hayasaka, Y; Naiki, H; Watanabe, H; Inose, T; Fujita, Y; Lu, G; Masuhara, A; Uji-i, H

単著



C₆₀ nanocrystals thin film with controlled density，MOLECULAR CRYSTALS AND LIQUID CRYSTALS，629(1) 243-247，2016年

Morizane, S; Matsukawa, T; Matsui, J; Masuhara, A

単著



Efficient Electron Injection by Size- and Shape-Controlled Zinc Oxide Nanoparticles in Organic Light-Emitting Devices，ACS Applied Materials & Interfaces，7(45) 25373-25377，2015年11月

Yong-Jin Pu*, Norito Morishita, Takayuki Chiba, Satoru Ohisa, Masahiro Igarashi, Akito Masuhara, and Junji Kido*

共著（国内のみ）

Efficient Electron Injection by Size- and Shape-Controlled Zinc Oxide Nanoparticles in Organic Light-Emitting Devices，ACS APPLIED MATERIALS & INTERFACES，7(45) 25373-25377，2015年11月

Pu, YJ; Morishita, N; Chiba, T; Ohisa, S; Igarashi, M; Masuhara, A; Kido, J

単著



Single Benzene Green Fluorophore: Solid-State Emissive, Water-Soluble, and Solvent and pH Independent Fluorescence with Large Stokes Shifts，Angewandte Chemie，54(25) 7332-7335，2015年06月

Teruo Beppu, Kosuke Tomiguchi, Akito Masuhara, Yong-Jin Pu and Hiroshi Katagiri*

共著（国内のみ）

Single Benzene Green Fluorophore: Solid-State Emissive, Water-Soluble, and Solvent-and pH-Independent Fluorescence with Large Stokes Shifts，ANGEWANDTE CHEMIE-INTERNATIONAL EDITION，54(25) 7332-7335，2015年06月

Beppu, T; Tomiguchi, K; Masuhara, A; Pu, YJ; Katagiri, H

単著



Investigation of C60 nanocrystallization processes in reprecipitation method when using poor compatibility solvents，Japanese Journal of Applied Physics，54 -06FK05，2015年06月

Keiji Shito, Naoko Ito, and Akito Masuhara

共著（国内のみ）

Investigation of C₆₀ nanocrystallization processes in reprecipitation method when using low compatibility solvents，JAPANESE JOURNAL OF APPLIED PHYSICS，54(6) ，2015年06月

Shito, K; Ito, N; Masuhara, A

単著



Facile deposition of gold nanoparticles on C60 microcrystals with unique shapes，Journal of Nanoparticle Research，15(11) 2029，2013年12月

Zhenquan Tan, Akito Masuhara, Satoshi Ohara, Hitoshi Kasai, Hachiro Nakanishi, and Hidetoshi Oikawa

共著（国内のみ）

Thermal-induced shape transformation of solvated C60 microcrystals，Carbon，64 370-376，2013年11月

Zhenquan Tan*, Akito Masuhara, Hitoshi Kasai, Hachiro Nakanishi, Hidetoshi Oikawa

共著（国内のみ）

Thermal-induced shape transformation of solvated C₆₀ microcrystals，CARBON，64 370-376，2013年11月

Tan, ZQ; Masuhara, A; Kasai, H; Nakanishi, H; Oikawa, H

単著



Facile deposition of gold nanoparticles on C₆₀ microcrystals with unique shapes，JOURNAL OF NANOPARTICLE RESEARCH，15(11) ，2013年10月

Tan, ZQ; Masuhara, A; Ohara, S; Kasai, H; Nakanishi, H; Oikawa, H

単著



Fabrication of core (C60)-shell(P3HT)-type hybridized nanocrystals for organic photovoltaic solar cells，Molecular Crystals & Liquid Crystals，580(1) 47-51，2013年09月

Akito Masuhara*, Toshimitsu Sato

共著（国内のみ）

Fabrication of Core (C₆₀)-shell (P3HT) Type Hybridized Nanocrystals for Organic Photovoltaic Solar Cells，MOLECULAR CRYSTALS AND LIQUID CRYSTALS，580(1) 47-51，2013年09月

Masuhara, A; Sato, T

単著



Diarylethene Nanorods: Preparation, Crystal Structure, and Photochromic Properties，CHEMISTRY LETTERS，42(6) 636-637，2013年06月

Tagawa, N; Masuhara, A; Okada, S; Katagiri, H; Onodera, T; Kasai, H; Oikawa, H

単著



Diarylethene Nanorods: Preparation, Crystal Structure, and Photochromic Properties，Chemistry Letters，42(6) 636-637，2013年06月

Norio Tagawa,* Akito Masuhara, Shuji Okada, Hiroshi Katagiri, Tsunenobu Onodera, Hitoshi Kasai, and Hidetoshi Oikawa*

共著（国内のみ）

Highly Controlled Plasmonic Emission Enhancement from Metal-Semiconductor Quantum Dot Complex Nanostructures，JOURNAL OF PHYSICAL CHEMISTRY C，117(6) 2455-2459，2013年02月

Naiki, H; Masuhara, A; Masuo, S; Onodera, T; Kasai, H; Oikawa, H

単著



Highly-Controlled Plasmonic Emission Enhancement from Novel Metal-Quantum Dots Complex Nanostructure，The Journal of Physical Chemistry C，117(6) 2455-2459，2013年01月

Hiroyuki Naiki*, Akito Masuhara, Sadahiro Masuo, Tsunenobu Onodera, Hitoshi Kasai, and Hidetoshi Oikawa

共著（国内のみ）

Perylene and Perylene-Derivative Nano-Cocrystals: Preparation and Physicochemical Property，JAPANESE JOURNAL OF APPLIED PHYSICS，51(12) ，2012年12月

Baba, K; Konta, S; Oliveira, D; Sugai, K; Onodera, T; Masuhara, A; Kasai, H; Oikawa, H; Nakanishi, H

単著



Solution-Processed Inorganic-Organic Hybrid Electron Injection Layer for Polymer Light-Emitting Devices，ACS APPLIED MATERIALS & INTERFACES，4(11) 6104-6108，2012年11月

Chiba, T; Pu, YJ; Hirasawa, M; Masuhara, A; Sasabe, H; Kido, J

単著



Solution-Processed Inorganic-Organic Hybrid Electron Injection Layer for Polymer Light-Emitting Devices，Applied Materials & Interfaces，4(11) 6104-6108，2012年10月

Takayuki Chiba, Yong-Jin Pu, Masakatsu Hirasawa, Akito Masuhara, Hisahiro Sasabe, and Junji Kido

共著（国内のみ）

Cyclic transformation in shape and crystal structure of C60 microcrystals，CrystEngComm，14(22) 7787-7791，2012年06月

Akito Masuhara*, Zhenquan Tan, Masataka Ikeshima, Toshimitsu Sato, Hitoshi Kasai, Hidetoshi Oikawa, and Hachiro Nakanishi

共著（国内のみ）

Fabrication of doped Cu-TCNQ nanocrystals and their optoelectronic properties，CrystEngComm，14 7586-7589，2012年06月

Tsunenobu Onodera*, Satomi Matsuo, Kentrao Hiraishi, Akito Masuhara, Hitoshi Kasai, and Hidetoshi Oikawa

共著（国内のみ）

Direct deposition of two nanomaterials with the same surface charge using a liquid-liquid interface，Nanoscale，4(13) 3857-3860，2012年06月

Jun Matsui,* Toshiaki Shibata, Takahiro Yokoyama, Akito Masuhara*, Hitoshi Kasai, Hidetoshi Oikawa and Tokuji Miyashita

共著（国内のみ）

Direct deposition of two nanomaterials with the same surface charge using a liquid-liquid interface，NANOSCALE，4(13) 3857-3860，2012年

Matsui, J; Shibata, T; Yokoyama, T; Masuhara, A; Kasai, H; Oikawa, H; Miyashita, T

単著



Cyclic transformation in shape and crystal structure of C₆₀ microcrystals，CRYSTENGCOMM，14(22) 7787-7791，2012年

Masuhara, A; Tan, ZQ; Ikeshima, M; Sato, T; Kasai, H; Oikawa, H; Nakanishi, H

単著



Fabrication of doped Cu-TCNQ nanocrystals and their optoelectronic properties，CRYSTENGCOMM，14(22) 7586-7589，2012年

Onodera, T; Matsuo, S; Hiraishi, K; Masuhara, A; Kasai, H; Oikawa, H

単著



Thermoelectric properties and conduction mechanism of conductive polythiophenes，International Journal of Materials and Product Technology，42(1-2) 66-73，2011年12月

Yoshikazu Shinohara*, Yukihiro Isoda, Kentaro Hiraishi, Akito Masuhara and Hidetoshi Oikawa

共著（国内のみ）

Silver Nanoparticles-Accelerated Photopolymerization of a Diacetylene Derivative，JOURNAL OF PHYSICAL CHEMISTRY C，115(45) 22121-22125，2011年11月

Yokoyama, T; Masuhara, A; Onodera, T; Kasai, H; Oikawa, H

単著



Silver Nanoparticles-Accelerated Photopolymerization of a Diacetylene Derivative，The Journal of Physical Chemistry C，115(45) 22121-22125，2011年10月

Takahiro Yokoyama, Akito Masuhara, Tsunenobu Onodera, Hitoshi Kasai, and Hidetoshi Oikawa*

共著（国内のみ）

Assembly of Fullerene Nanoparticles Using a Liquid-Liquid Interface，Molecular Crystals & Liquid Crystals，(539) 68/408-72/412，2011年09月

Rinko Kudo, Jun Matsui, Takahiro Yokoyama, Akito Masuhara, Hitoshi Kasai, Hidetoshi Oikawa, and Tokuji Miyashita

共著（国内のみ）

Radical-Initiator-Induced Solid-State Polymerization of Butadiyne Nanocrystals in Water and Their Dispersion Stabilization，Journal of Nanoscience and Nanotechnology，11(4) 3340-3344，2011年06月

Shuhei Kato, Takahiro Kinemuchi, Yoko Tatewaki, Shuji Okada*, Akito Masuhara, Hitoshi Kasai, and Hidetoshi Oikawa

共著（国内のみ）

Radical-Initiator-Induced Solid-State Polymerization of Butadiyne Nanocrystals in Water and Their Dispersion Stabilization，JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY，11(4) 3340-3344，2011年04月

Kato, S; Kinemuchi, T; Tatewaki, Y; Okada, S; Masuhara, A; Kasai, H; Oikawa, H

単著



Fabrication and Photocurrent Generation of Multilayer Assemblies Consisting of Silver-nanoparticles, Polydiacetylene, and Polyions，JAPANESE JOURNAL OF APPLIED PHYSICS，50(4) ，2011年04月

Akiyama, T; Masuhara, A; Matsuda, Y; Arakawa, T; Munaoka, T; Onodera, T; Oikawa, H; Yamada, S

単著



Perylene and Perylene-Derivative Nano-Cocrystals: Prepararion and Physicochemical Property，Japanese Journal of Applied Physics，51(12) 125201，2011年03月

Koichi Baba*, Sayaka Konta, Daniel Oliveira, Kenji Sugai, Tsunenobu Onodera, Akito Masuhara, Hitoshi Kasai, Hidetoshi Oikawa, and Hachiro Nakanishi

共著（海外含む）

Fabrication and Photocurrent Generation of Multilayer Assemblies Consisting of Silver-nanoparticles, Polydiacetylene, and Polyions，Japanese Journal of Applied Physics，50(4) ，2011年02月

Tsuyoshi Akiyama*, Akito Masuhara*, Yoshihisa Matsuda, Taichi Arakawa, Takatoshi Munaoka, Tsunenobu Onodera, Hidetoshi Oikawa, Sunao Yamada

共著（国内のみ）

Nanocrystallization Process of Diarylethene，Molecular Crystals & Liquid Crystals，539 45-49，2011年01月

Norio Tagawa*, Akito Masuhara*, Tsunenobu Onodera , Hitoshi Kasai, Hachiro Nakanishi, Hidetoshi Oikawa

共著（国内のみ）

Polystyrene-encapsulated diarylethene nanocrystals by soap-free emulsion polymerization，Journal of Materials Chemistry，21(22) 7892-7894，2011年01月

Norio Tagawa*, Akito Masuhara*, Tsunenobu Onodera, Hitoshi Kasai, Hidetoshi Oikawa

共著（国内のみ）

Polystyrene-encapsulated diarylethene nanocrystals by soap-free emulsion polymerization，JOURNAL OF MATERIALS CHEMISTRY，21(22) 7892-7894，2011年

Tagawa, N; Masuhara, A; Onodera, T; Kasai, H; Oikawa, H

単著



Nanocrystallization Process of Diarylethene，MOLECULAR CRYSTALS AND LIQUID CRYSTALS，539 45-49，2011年

Tagawa, N; Masuhara, A; Onodera, T; Kasai, H; Nakanishi, H; Oikawa, H

単著



Assembly of Fullerene Nanoparticles Using a Liquid-Liquid Interface，MOLECULAR CRYSTALS AND LIQUID CRYSTALS，539 68-72，2011年

Kudo, R; Matsui, J; Yokoyama, T; Masuhara, A; Kasai, H; Oikawa, H; Miyashita, T

単著



Thermoelectric properties and conduction mechanism of conductive polythiophenes，INTERNATIONAL JOURNAL OF MATERIALS & PRODUCT TECHNOLOGY，42(1-2) 66-73，2011年

Shinohara, Y; Isoda, Y; Hiraishi, K; Masuhara, A; Oikawa, H

単著



Plasmon-Enhanced Photopolymerization of SU-8 on Rough Gold Surfaces，JOURNAL OF PHYSICAL CHEMISTRY C，114(46) 19596-19599，2010年11月

Yokoyama, T; Masuhara, A; Onodera, T; Kasai, H; Oikawa, H

単著



Plasmon-Enhanced Photopolymerization of SU-8 on Rough Gold Surfaces，The Journal of Physical Chemistry C，114(46) 19596-19599，2010年09月

Takahiro Yokoyama*, Akito Masuhara, Tsunenobu Onodera, Hitoshi Kasai, and Hidetoshi Oikawa*

共著（国内のみ）

Nanocrystallization of Diarylethene and Photochromic Properties，CRYSTAL GROWTH & DESIGN，10(7) 2857-2859，2010年07月

Tagawa, N; Masuhara, A; Kasai, H; Nakanishi, H; Oikawa, H

単著



Nanocrystallization of Diarylethene and Photochromic Properties，Crystal Growth & Design，10(7) 2857-2859，2010年06月

Norio Tagawa*, Akito Masuhara, Hitoshi Kasai, Hachiro Nakanishi, and Hidetoshi Oikawa

共著（国内のみ）

Monodispersed and size-controlled diarylethene nanoparticles fabricated by the reprecipitation method，Molecular Crystals & Liquid Crystals，520 245-250，2010年04月

Norio Tagawa, Akito Masuhara, Hitoshi Kasai, Hachiro Nakanishi, and Hidetoshi Oikawa

共著（国内のみ）

Optical and Electrical Properties of Size-controlled Cu-7,7’,8,8’-Tetracyanoquinodimethane Nanocrystals，Japanese Journal of Applied Physics，49(1) -01AE08，2010年01月

Kentaro Hiraishi, Akito Masuhara, Hachiro Nakanishi, and Hidetoshi Oikawa

共著（国内のみ）

Optical and Electrical Properties of Size-Controlled Cu-7,7′,8,8′-Tetracyanoquinodimethane Nanocrystals，JAPANESE JOURNAL OF APPLIED PHYSICS，49(1) ，2010年

Hiraishi, K; Masuhara, A; Kasai, H; Nakanishi, H; Oikawa, H

単著



New Class Materials of Organic-Inorganic Hybridized Nanocrystals/Nanoparticles, and Their Assembled Micro- and Nano-Structure Toward Photonics，POLYMER MATERIALS: BLOCK-COPOLYMERS, NANOCOMPOSITES, ORGANIC/INORGANIC HYBRIDS, POLYMETHYLENES，231 147-190，2010年

Oikawa, H; Onodera, T; Masuhara, A; Kasai, H; Nakanishi, H

単著



Monodispersed and Size-Controlled Diarylethene Nanoparticles Fabricated by the Reprecipitation Method，MOLECULAR CRYSTALS AND LIQUID CRYSTALS，520 521-526，2010年

Tagawa, N; Masuhara, A; Kasai, H; Nakanishi, H; Oikawa, H

単著



Organic Solvent-free Fluorescence Confocal Imaging of Living Cells Using Pure-nanocrystal Forms of Fluorescent Dyes，Japanese Journal of Applied Physics，48(11R) -117002，2009年11月

Koichi Baba*, Hitoshi Kasai, Akito Masuhara, Hidetoshi Oikawa, and Hachiro Nakanishi

共著（国内のみ）

Organic Solvent-Free Fluorescence Confocal Imaging of Living Cells Using Pure Nanocrystal Forms of Fluorescent Dyes，JAPANESE JOURNAL OF APPLIED PHYSICS，48(11) ，2009年11月

Baba, K; Kasai, H; Masuhara, A; Oikawa, H; Nakanishi, H

単著



Evaluation of Thermoelectric Properties of Polythiophene Films Synthesized by Electrolytic Polymerization，Japanese Journal of Applied Physics，48(7R) -071501，2009年07月

Kentaro Hiraishi, Akito Masuhara*, Hachiro Nakanishi, Hidetoshi Oikawa, and Yosikazu Shinohara

共著（国内のみ）

Encapsulation of π-Conjugated Polymer Nanocrystals and Their Ordered Array Structure toward Photonic Nanomaterials，JOURNAL OF PHYSICAL CHEMISTRY C，113(27) 11647-11651，2009年07月

Onodera, T; Nakamura, M; Takaya, Y; Masuhara, A; Wakayama, Y; Nemoto, N; Nakanishi, H; Oikawa, H

単著



Encapsulation of π-Conjugated Polymer Nanocrystals and Their Ordered Array Structure Toward Photonic Nanomaterials，The Journal of Physical Chemistry C，113(27) 11647-11651，2009年07月

Tsunenobu Onodera*, Mika Nakamura, Yousuke Takaya, Akito Masuhara, Yutaka Wakayama, Nobukatsu Nemoto, Hachiro Nakanishi, and Hidetoshi Oikawa*

共著（国内のみ）

Evaluation of Thermoelectric Properties of Polythiophene Films Synthesized by Electrolytic Polymerization，JAPANESE JOURNAL OF APPLIED PHYSICS，48(7) ，2009年07月

Hiraishi, K; Masuhara, A; Nakanishi, H; Oikawa, H; Shinohara, Y

単著



Fullerene Fine Crystals of Unique Shapes and Controlled Size，Japanese Journal of Applied Physics，48(5) -050206，2009年05月

Akito Masuhara*, Zhenquan Tan, Hitoshi Kasai, Hachiro Nakanishi, and Hidetoshi Oikawa

共著（国内のみ）

Densely Packed Organic Nanocrystals Ultrathin Film Using a Liquid–liquid Interface，Synthetic Metals，159 805-808，2009年05月

Jun Matsui*, Toshiaki Shibata, Kohei Yamamoto, Takahiro Yokoyama, Akito Masuhara, Hitoshi Kasai, Hidetoshi Oikawa, and Tokuji Miyashita

共著（国内のみ）

Development of Fabrication Process for Ag / Polydiacetylene(Core / Shell) Hybridized Nanocrystals，Synthetic Metals，159(9-10) 897-899，2009年05月

Takahiro Yokoyama*, Akito Masuhara, Tsunenobu Onodera, Hitoshi Kasai, and Hidetoshi Oikawa

共著（国内のみ）

Single-photon Emission from a Single Nanoparticle Consisting of a Single Conjugated Polymer Chain，Synthetic Metals ，159(9-10) 805-808，2009年05月

Sadahiro Masuo*, Tomoya Tanaka, Takumi Murakami, Akito Masuhara, Shinjiro Machida, Hitoshi Kasai, Hidetoshi Oikawa, and Akira Itaya*

共著（国内のみ）

Development of fabrication process for Ag/polydiacetylene (core/shell) hybridized nanocrystals，SYNTHETIC METALS，159(9-10) 897-899，2009年05月

Yokoyama, T; Masuhara, A; Onodera, T; Kasai, H; Oikawa, H

単著



Fullerene Fine Crystals with Unique Shapes and Controlled Size，JAPANESE JOURNAL OF APPLIED PHYSICS，48(5) ，2009年05月

Masuhara, A; Tan, ZQ; Kasai, H; Nakanishi, H; Oikawa, H

単著



Single-photon emission from a single nanoparticle consisting of a single conjugated polymer chain，SYNTHETIC METALS，159(9-10) 805-808，2009年05月

Masuo, S; Tanaka, T; Murakami, T; Masuhara, A; Machida, S; Kasai, H; Oikawa, H; Itaya, A

単著



X-Ray Photoelectron Spectroscopy of Core (Silver) - Shell (Polydiacetylene) Type Hybridized Nanocrystals，Journal of Surface Science and Nanotechnology，7 711-714，2009年04月

Hideki Yoshikawa*, Aurel M. Vlaicu, Masahiro Kimura, Akito Masuhara, Shigeo Tanuma, Hachiro Nakanishi, and Hidetoshi Oikawa

共著（海外含む）



Fabrication and Characterization of Size-controlled CuTCNQ Charge-transfer Complex Nanocrystals，Journal of Crystal Growth，311(3) 948-952，2009年01月

Kentaro Hiraishi*, Akito Masuhara, TakahiroYokoyama, Hitoshi Kasai, Hachiro Nakanishi, and Hidetoshi Oikawa

共著（国内のみ）

Fabrication and characterization of size-controlled CuTCNQ charge-transfer complex nanocrystals，JOURNAL OF CRYSTAL GROWTH，311(3) 948-952，2009年01月

Hiraishi, K; Masuhara, A; Yokoyama, T; Kasai, H; Nakanishi, H; Oikawa, H

単著



Nanocrystal Fabrication of Acrylic Acid Derivatives with a Long-alkyl Group and Their Solid-state Polymerization，Molecular Crystals & Liquid Crystals，492 70-76，2008年10月

Hitoshi Abe, Shuji Okada, Tatsumi Kimura, Satoru Shimada, Hiro Matsuda, Akito Masuhara, Hitoshi Kasai, and Hidetoshi Oikawa

共著（国内のみ）

A Convenient Method to Prepare Gold-coated C60 Nanocrystals，Molecular Crystals & Liquid Crystals，492 262-267，2008年10月

Akito Masuhara, Zhenquan Tan, Hitoshi Kasai, Hachiro Nakanishi, and Hidetoshi Oikawa

共著（国内のみ）

Multi-branched C60 Micro / Nanocrystals Fabricated by the Reprecipitation Method，Japanese Journal of Applied Physics，47(2) 1426-1428，2008年02月

Zhenquan Tan, Akito Masuhara, Hitoshi Kasai, Hachiro Nakanishi, and Hidetoshi Oikawa

共著（国内のみ）

Fabrication and Characterization of Size- and Shape-controlled C60 Nano / microcrystals by Solvent-induced Reprecipitation Process (SIRP)，Materials Research Society Symposium Proceeding，1054(FF11) 09，2008年02月

Akito Masuhara, Zhenquan Tan, Hitoshi Kasai, Hachiro Nakanishi, and Hidetoshi Oikawa

共著（国内のみ）

Multibranched C₆₀ micro/nanocrystals fabricated by reprecipitation method，JAPANESE JOURNAL OF APPLIED PHYSICS，47(2) 1426-1428，2008年02月

Tan, ZQ; Masuhara, A; Kasai, H; Nakanishi, H; Oikawa, H

単著



Nanocrystal Fabrication of Acrylic Acid Derivatives with a Long-Alkyl Group and Their Solid-State Polymerization，MOLECULAR CRYSTALS AND LIQUID CRYSTALS，492 70-76，2008年

Abe, H; Okada, S; Kimura, T; Shimada, S; Matsuda, H; Masuhara, A; Kasai, H; Oikawa, H

単著



A Convinient Method to Prepare Gold-Coated C₆₀ Nanocrystals，MOLECULAR CRYSTALS AND LIQUID CRYSTALS，492 262-267，2008年

Masuhara, A; Tan, Z; Kasai, H; Nakanishi, H; Oikawa, H

単著



Cyclic transformation in novel shape and phase of C₆₀ nano/microcrystals，ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES，64 C480，2008年

Masuhara, A; Tan, ZQ; Kasai, H; Nakanishi, H; Oikawa, H

単著



Diacetylene Nanowire Crystals Prepared by Reprecipitation / Microwave-Irradiation Method，Japanese Journal of Applied Physics，46(11) 7558-7561，2007年11月

Koichi Baba, Hitoshi Kasai, Akito Masuhara, Shuji Okada, Hidetoshi Oikawa, and Hachiro Nakanishi*

共著（国内のみ）

Diacetylene nanowire crystals prepared by reprecipitation/microwave-irradiation method，JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS，46(11) 7558-7561，2007年11月

Baba, K; Kasai, H; Masuhara, A; Okada, S; Oikawa, H; Nakanishi, H

単著



Photon Antibunching in the Emission from a Single Organic Dye Nanocrystal，Japanese Journal of Applied Physics，46(12-16) 268-270，2007年04月

Sadahiro Masuo, Akito Masuhara, Takeaki Akashi, Mai Muranushi, Shinjiro Machida, Hitoshi Kasai, Hachiro Nakanishi, Hidetoshi Oikawa, and Akira Itaya

共著（国内のみ）

Silver-Deposited Polydiacetylene Nanocrystals Produced by Visible-Light-Driven Photocatalytic Reduction，Japanese Journal of Applied Physics，46(12-16) L336-L338，2007年04月

Tsunenobu Onodera*, Hidetoshi Oikawa, Akito Masuhara, Hitoshi Kasai, Takashi Sekiguchi, and Hachiro Nakanish

共著（国内のみ）

Silver-deposited polydiacetylene nanocrystals produced by visible-light-driven photocatalytic reduction，JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS，46(12-16) L336-L338，2007年04月

Onodera, T; Oikawa, H; Masuhara, A; Kasai, H; Sekiguchi, T; Nakanishi, H

単著



Photon antibunching in the emission from a single organic dye nanocrystal，JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS，46(12-16) L268-L270，2007年04月

Masuo, S; Masuhara, A; Akashi, T; Muranushi, M; Machida, S; Kasai, H; Nakanishi, H; Oikawa, H; Itaya, A

単著



In Situ and Ex Situ Observations of the Growth Dynamics of Single Perylene Nanocrystals in Water，Journal of the American Chemical Society，128(50) 15944-15945，2006年12月

Takashi Tachikawa, Haeryong Chung, Akito Masuhara, Hitoshi Kasai, Hidetoshi Oikawa*, Hachiro Nakanishi, Mamoru Fujituka, and Tetsuro Majima*

共著（国内のみ）

In situ and ex situ observations of the growth dynamics of single perylene nanocrystals in water，JOURNAL OF THE AMERICAN CHEMICAL SOCIETY，128(50) 15944-15945，2006年12月

Tachikawa, T; Chung, HR; Masuhara, A; Kasai, H; Oikawa, H; Nakanishi, H; Fujitsuka, M; Majima, T

単著



Silver-coated Polydiacetylene Nanocrystals Fabricated Using Surfactants as Binder，Japanese Journal of Applied Physics，45(1B) 379-383，2006年01月

Tsunenobu Onodera*, Zhenquan Tan, Akito Masuhara, Hidetoshi Oikawa, Hitoshi Kasai, Hachiro Nakanishi, and Takashi Sekiguchi

共著（国内のみ）

Size and Shape Controlled Polydiacetylene Nanocrystals Prepared by Using Microwave Irradiation Effect in the Reprecipitation Method，Proceedings of International Microwave Power Institute，225-227，2006年01月

Akito Masuhara, Koichi Baba, Hitoshi Kasai, Hachiro Nakanishi, Hidetoshi Oikawa, and Shuji Okada

共著（国内のみ）

Optoelectronic Interfacial Interaction in Meta - Polydiacetylene Hybridized Nanocrystals，Nonlinear Optics, Quantum Optics，34 275-278，2005年11月

Hidetoshi Oikawa*, Aurel M. Vlaicu, Masahiro Kimura, Hideki Yoshikawa, Shigeo Tanuma, Akito Masuhara, Hitoshi Kasai, and Hachiro Nakanishi

共著（国内のみ）



Synthesis and Characterization of Monodispersed Polymer / Polydiacetylene Nanocrystal Composite Particles，Journal of Nanoscience and Nanotechnology，5 937-944，2005年06月

Zhong Wei, Kento Ujiiye-Ishii, Akito Masuhara, Hitoshi Kasai, Shuji Okada, Hideki Matsune, Tsuyoshi Asahi, Hiroshi Masuhara, and Hachiro Nakanishi*

共著（国内のみ）

Fabrication and Optical Properties of Nanocomplexes Composed of Metal Nanoparticles and Organic Dyes，Journal of Nonlinear Optical Physics and Materials，13(3&4) 587-592，2004年12月

Akito Masuhara*, Satoshi Ohhashi, Hitoshi Kasai*, Shuji Okada*, Hidetoshi Oikawa*, and Hachiro Nakanishi*

共著（国内のみ）

Size-dependent Optical Properties of Polydiacecylene Nanocrystal，The Journal of Physical Chemistry B，108(23) 7674-7680，2004年12月

Victor V. Volkov, Tsuyoshi Asahi*, Hiroshi Masuhara*, Akito Masuhara, Hitoshi Kasai, Hidetoshi Oikawa, and Hachiro Nakanishi

共著（国内のみ）

Monodispersed Polydiacetylene-polystyrene Composite Particles，Japanese Journal of Applied Physics，42 1213-1215，2003年09月

Zhong Wei, Hirohiko Miura, Akito Masuhara, Hitoshi Kasai, Shuji Okada, and Hachiro Nakanishi

共著（国内のみ）

Preparation of Organic and Hybridized Nanocrystals for Photonics，Nanotechnology toward the Organic Photonics，229-236，2002年11月

Akito Masuhara, Hitoshi Kasai, Shuji Okada, Hidetoshi Oikawa, and Hachiro Nakanishi

共著（国内のみ）

Hetero-multilayered Thin Films Made up of Polydiacetylene Microcrystals and Metal Fine Particles，Journal of Macromolecular Science: Physics，A38(12) 1371-1382，2001年12月

Akito Masuhara, Hitoshi Kasai, Takeshi Kato, Shuji Okada, Hidetoshi Oikawa, Yasuo Nozue, Sukant. K. Tripathy, and Hachiro Nakanishi

共著（海外含む）

Photoinduced Charge Separation and Recombination Processes in Fine Particles of Oligothiophene-C60 Dyed Molecules，The Journal of Physical Chemistry B，105(41) 9930-9934，2001年09月

Mamoru Fujitsuka, Akito Masuhara, Hitoshi Kasai, Hidetoshi Oikawa, Hachiro Nakanishi, Osamu Ito*, Takashi Yamashiro, Yoshio Aso, and Tetsuo Otsubo

共著（国内のみ）

Hybridized Microcrystals Composed of Metal Fine Particles and π-Cojugated Organic Microcrystals，Japanese Journal of Applied Physics，40 1129-1131，2001年08月

Akito Masuhara, Hitoshi Kasai, Shuji Okada, Hidetoshi Oikawa, Masami Terauchi, Michiyoshi Tanaka, and Hachiro Nakanishi

共著（国内のみ）

Photoinduced Electron-Transfer of Inclusion Complexes of Fullerenes (C60 and C70) in γ-Cyclodextrin，Bulletin of the Chemical Society of Japan，73(10) 2199-2206，2000年10月

Akito Masuhara, Mamoru Fujitsuka, and Osamu Ito*

共著（海外含む）

Photophysical and Photochemical Behavior of Triplet Excited State of C60 in Unimer Micelle，Chemistry Letters，04 426-427，2000年04月

Hitoshi Onodera, Akito Masuhara, Mamoru Fujitsuka*, Osamu Ito*, Suguru Higashida, Hiroshi Imahori*, and Yoshiteru Sakata*

共著（国内のみ）

Laser Flash Photolysis Study on Photophysical and Photochemical Properties of C60 Fine Particles，Journal of Photochemistry and Photobiology A: Chemistry，133 45-50，2000年

Mamoru Fujitsuka, Hitoshi Kasai, Akito Masuhara, Shuji Okada, Hidetoshi Oikawa, Hachiro Nakanishi, Osamu Ito*, and Kiyoshi Yase

共著（国内のみ）

Laser Flash Photolysis Study on Photochemical and Photophysical Properties of C60 Fine Particle，Chemistry Letters，1211-1212，1997年

Mamoru Fujitsuka, Hitoshi Kasai, Akito Masuhara, Shuji Okada, Hidetoshi Oikawa, Hachiro Nakanishi, Akira Watanabe, and Osamu Ito*

共著（国内のみ）