三谷真人 (Masato Mitani) - マイポータル

基本情報

所属: 東京科学大学物質理工学院助教

学位: 博士（工学）(2016年3月東京大学)

研究者番号: 20838205
ORCID iD: https://orcid.org/0000-0003-1860-2889
J-GLOBAL ID: 202401019280831342
researchmap会員ID: R000064092

研究分野

ナノテク・材料 / 有機機能材料 / 液晶・有機半導体・刺激応答性発光材料

論文

Powder x-ray diffraction analysis with machine learning for organic-semiconductor crystal-structure determination

Naoyuki Niitsu, Masato Mitani, Hiroyuki Ishii, Nobuhiko Kobayashi, Kenji Hirose, Shun Watanabe, Toshihiro Okamoto, Jun Takeya

Applied Physics Letters 2024年7月3日
π-Extended Zigzag-Shaped Diphenanthrene-Based p-Type Semiconductors Exhibiting Small Effective Masses

Mitani, Masato, Kumagai, Shohei, Yu, Craig P, Oi, Ayako, Yamagishi, Masakazu, Nishinaga, Shuhei, Mori, Hiroki, Nishihara, Yasushi, Hashizume, Daisuke, Kurosawa, Tadanori …

Advanced Electronic Materials 8(11) 2200452-2200452 2022年
Mixed-orbital charge transport in N-shaped benzene-and pyrazine-fused organic semiconductors

Yu, Craig P, Kumagai, Shohei, Kushida, Tomokatsu, Mitani, Masato, Mitsui, Chikahiko, Ishii, Hiroyuki, Takeya, Jun, Okamoto, Toshihiro

Journal of the American Chemical Society 144(25) 11159-11167 2022年
Role of Perfluorophenyl Group in the Side Chain of Small-Molecule n-Type Organic Semiconductors in Stress Stability of Single-Crystal Transistors

Kumagai, Shohei, Yu, Craig P, Nakano, Shunsuke, Annaka, Tatsuro, Mitani, Masato, Yano, Masafumi, Ishii, Hiroyuki, Takeya, Jun, Okamoto, Toshihiro

The Journal of Physical Chemistry Letters 12(8) 2095-2101 2021年
Electronic excitation spectra of organic semiconductor/ionic liquid interface by electrochemical attenuated total reflectance spectroscopy

Tanabe, Ichiro, Imoto, Iroha, Okaue, Daijiro, Imai, Masaya, Kumagai, Shohei, Makita, Tatsuyuki, Mitani, Masato, Okamoto, Toshihiro, Takeya, Jun, Fukui, Ken-ichi

Communications Chemistry 4(1) 88-88 2021年
Alkyl-substituted selenium-bridged V-shaped organic semiconductors exhibiting high hole mobility and unusual aggregation behavior

Okamoto, Toshihiro, Mitani, Masato, Yu, Craig P, Mitsui, Chikahiko, Yamagishi, Masakazu, Ishii, Hiroyuki, Watanabe, Go, Kumagai, Shohei, Hashizume, Daisuke, Tanaka, Shota …

Journal of the American Chemical Society 142(35) 14974-14984 2020年
Effect of Electronically Distinct Aromatic Substituents on the Molecular Assembly and Hole Transport of V-Shaped Organic Semiconductors

Yu, Craig P, Mitani, Masato, Ishii, Hiroyuki, Yamagishi, Masakazu, Kitamura, Hiroki, Yano, Masafumi, Takeya, Jun, Okamoto, Toshihiro

The Journal of Physical Chemistry C 124(32) 17503-17511 2020年
High-performance, semiconducting membrane composed of ultrathin, single-crystal organic semiconductors

Makita, Tatsuyuki, Kumagai, Shohei, Kumamoto, Akihito, Mitani, Masato, Tsurumi, Junto, Hakamatani, Ryohei, Sasaki, Mari, Okamoto, Toshihiro, Ikuhara, Yuichi, Watanabe, Shun …

Proceedings of the National Academy of Sciences 117(1) 80-85 2020年
Band-like transporting and thermally durable V-shaped organic semiconductors with a phenyl key block

Sawabe, Chizuru, Kumagai, Shohei, Mitani, Masato, Ishii, Hiroyuki, Yamagishi, Masakazu, Sagayama, Hajime, Kumai, Reiji, Sato, Hiroyasu, Takeya, Jun, Okamoto, Toshihiro

Journal of Materials Chemistry C 8(40) 14172-14179 2020年
Scalable fabrication of organic single-crystalline wafers for reproducible TFT arrays

Kumagai, Shohei, Yamamura, Akifumi, Makita, Tatsuyuki, Tsurumi, Junto, Lim, Ying Ying, Wakimoto, Takahiro, Isahaya, Nobuaki, Nozawa, Han, Sato, Kayoko, Mitani, Masato …

Scientific Reports 9(1) 15897-15897 2019年
Terahertz Raman spectroscopy probe of intermolecular vibration in high-mobility organic semiconductors under uniaxial strain

Tsurumi, Junto, Kubo, Takayoshi, Ishii, Hiroyuki, Mitani, Masato, Okamoto, Toshihiro, Watanabe, Shun, Takeya, Jun

arXiv preprint arXiv:1905.01328 2019年
Bis [1] benzothieno [5, 4-d: 5′, 4′-d′] benzo [1, 2-b: 4, 5-b′] dithiophene Derivatives: Synthesis and Effect of Sulfur Positions on Their Transistor Properties

Nishinaga, Shuhei, Mitani, Masato, Mori, Hiroki, Okamoto, Toshihiro, Takeya, Jun, Nishihara, Yasushi

Bulletin of the Chemical Society of Japan 92(6) 1107-1116 2019年
Development of nanostructured water treatment membranes based on thermotropic liquid crystals: molecular design of sub-nanoporous materials

Sakamoto, Takeshi, Ogawa, Takafumi, Nada, Hiroki, Nakatsuji, Koji, Mitani, Masato, Soberats, Bartolome, Kawata, Ken, Yoshio, Masafumi, Tomioka, Hiroki, Sasaki, Takao …

Advanced Science 5(1) 1700405-1700405 2018年
Wafer-scale, layer-controlled organic single crystals for high-speed circuit operation

Yamamura, Akifumi, Watanabe, Shun, Uno, Mayumi, Mitani, Masato, Mitsui, Chikahiko, Tsurumi, Junto, Isahaya, Nobuaki, Kanaoka, Yusuke, Okamoto, Toshihiro, Takeya, Jun

Science advances 4(2) 2018年
Oxygen-and Sulfur-bridged L-shaped $π$-Conjugated Molecules: Synthesis, Aggregated Structures, and Charge Transporting Behavior

Okamoto, Toshihiro, Dosei, Hiroaki, Mitani, Masato, Murata, Yoshinori, Ishii, Hiroyuki, Nakamura, Ken-ichi, Yamagishi, Masakazu, Yano, Masafumi, Takeya, Jun

Asian Journal of Organic Chemistry 7(11) 2309-2314 2018年
Alkylated oxygen-bridged V-shaped molecules: impacts of the substitution position and length of the alkyl chains on the crystal structures and fundamental properties in aggregated forms

Mitsui, Chikahiko, Annaka, Tatsuro, Nakamura, Ken-ichi, Mitani, Masato, Hashizume, Daisuke, Nakahara, Katsumasa, Yamagishi, Masakazu, Ueno, Takanari, Tanaka, Yuji, Yano, Masafumi …

Polymer Journal 49(1) 215-221 2017年
Tuning of luminescence color of π-conjugated liquid crystals through co-assembly with ionic liquids

Masato Mitani, Masafumi Yoshio, Takashi Kato

Journal of Materials Chemistry C 5(38) 9972-9978 2017年
Mechanoresponsive luminescent molecular assemblies: an emerging class of materials

Sagara, Yoshimitsu, Yamane, Shogo, Mitani, Masato, Weder, Christoph, Kato, Takashi

Advanced Materials 28(6) 1073-1095 2016年
Mechanoresponsive Luminescence: Mechanoresponsive Luminescent Molecular Assemblies: An Emerging Class of Materials (Adv. Mater. 6/2016)

Sagara, Yoshimitsu, Yamane, Shogo, Mitani, Masato, Weder, Christoph, Kato, Takashi

Advanced Materials 28(6) 977-977 2016年
Mechanoresponsive liquid crystals exhibiting reversible luminescent color changes at ambient temperature

Mitani, Masato, Ogata, Shuhei, Yamane, Shogo, Yoshio, Masafumi, Hasegawa, Miki, Kato, Takashi

Journal of Materials Chemistry C 4(14) 2752-2760 2016年

もっとみる

共同研究・競争的資金等の研究課題

高性能な単結晶単分子有機半導体薄膜の創製のための集合体構造制御法の開発

日本学術振興会科学研究費助成事業基盤研究(C) 2024年4月 - 2027年3月

三谷真人