丸本 一弘 / Marumoto, Kazuhiro

数理物質系 准教授 / Associate Professor, Faculty of Pure and Applied Sciences

関連記事 / Related Articles in COTRE

Direct observation of hole accumulation in polymer solar cells during device operation using light-induced electron spin resonance
2D coherent charge transport in highly ordered conducting polymers doped by solid state diffusion
正電荷のドーピングが太陽電池を高効率化させる ~太陽電池の構成材料のミクロな挙動を実験的に解明~
ミクロ解析で次世代デバイスの普及に寄与する
有機無機スピンエレクトロニクス・リサーチユニット
Contributing to spread of next-generation device through micro analysis
CO2 問題の解決、水素社会の構築を新しい触媒から
ナノグリーンリサーチユニット
New catalysts to address CO2-related issues and establish a hydrogen-based society
豊富な元素を利用したフォトニクス、 スピントロニクスデバイス開発 −持続可能なエレクトロニクス−
薄膜太陽電池リサーチユニット
Development of photonics and spintronics devices through utilization of abundantly available elements - Sustainable electronics
耐久性劣化の原因解明 実用化へ一歩近づく

 

論文 / Publication

  1. Facile light-initiated radical generation from 4-substituted pyridine under ambient conditions Yamagishi, Hiroshi, Nakayama, Ami, Kimata, Haru, Marumoto, Kazuhiro, Yamamoto, Yohei Chem. Commun. (56) 6937 - 6940 (2020)
  2. Facile light-initiated radical generation from 4-substituted pyridine under ambient conditions Yamagishi, Hiroshi, Nakayama, Ami, Kimata, Haru, Marumoto, Kazuhiro, Yamamoto, Yohei Chem. Commun. 56 (51) 6937 - 6940 (2020)
  3. Direct Evidence of Less Charge Accumulation in Highly Durable Polymer Solar Cells Using Operando Electron Spin Resonance Spectroscopy Xue, Dong, Kamiya, Shinpei, Saito, Masahiko, Osaka, Itaru, Marumoto, Kazuhiro ACS Applied Energy Materials 3 (2) 2028 - 2036 (2020)
  4. Electrically Controllable Spin States of Holes and Electrons in Organic Semiconductor Materials Iguchi, Shohei, Sakurai, Yuki, Fujita, Naohiro, Osawa, Fumiya, Marumoto, Kazuhiro ACS Applied Electronic Materials 1 (12) 2522 - 2530 (2019)
  5. Molecular Oriented Charge Accumulation in High-Efficiency Polymer Solar Cells as Revealed by Operando Spin Analysis Rachmat, Vanadian, Astari Suci Atina, Kubodera, Takaya, Son, Donghyun, Cho, Yujin, Marumoto, Kazuhiro ACS applied materials & interfaces 11 (34) 31129 - 31138 (2019)
  6. Boosting thermoelectric power factor of free-standing Poly(3,4ethylenedioxythiophene):polystyrenesulphonate films by incorporation of bismuth antimony telluride nanostructures Bharti, Meetu, Singh, Ajay, Saini, Gajender, Saha, Sudeshna, Bohra, Anil, Kaneko, Yuki, Debnath, A.K, Muthe, K.P, Marumoto, Kazuhiro, Aswal, D.K, Gadkari, S Journal of Power Sources 435 226758-1 - 226758-12 (2019)
  7. Transient Electron Spin Polarization Imaging of Heterogeneous Charge-Separation Geometries at Bulk-Heterojunction Interfaces in Organic Solar Cells Yasuhiro Kobori, Takumi Ako, Shinya Oyama, Takashi Tachikawa, Kazuhiro Marumoto 123 (22) 13472 - 13481 (2019)
  8. Motional narrowing under Markovian and non-Markovian hopping transitions in inhomogeneous broadened absorption line shape Seki, Kazuhiko, Marumoto, Kazuhiro Physical Review E 99 (5) 052115-1 - 052115-12 (2019)
  9. Direct observation of charge transfer at the interface between PEDOT:PSS and perovskite layers Gotanda, Takeshi, Kimata, Haru, Xue, Dong, Asai, Haruka, Shimazaki, Ai, Wakamiya, Atsushi, Marumoto, Kazuhiro APPLIED PHYSICS EXPRESS 12 (4) (2019)
  10. Scalable free-standing polypyrrole films for wrist-band type flexible thermoelectric power generator Bharti, Meetu, Jha, P, Singh, Ajay, Chauhan, A. K, Misra, Shantanu, Yamazoe, Masato, Debnath, A.K, Marumoto, Kazuhiro, Muthe, K.P, Aswal, D.K Energy 176 (1) 853 - 860 (2019)
  11. ナノグリーン機能分野 エネルギー変換コア 丸本, 一弘 筑波大学 学際物質科学研究センター 平成29年度年報 120 - 122 (2018)
  12. Biogenic Reduction of Graphene Oxide: An Efficient Superparamagnetic Material for Photocatalytic Hydrogen Production Gurbani, Neeta, Han, Chih-Pin, Marumoto, Kazuhiro, Liu, Ru-Shi, Choudhary, Ram Janay, Chouhan, Neelu ACS APPLIED ENERGY MATERIALS 1 (11) 5907 - 5918 (2018)
  13. A dramatic improvement in the tensile strength of fullerene needle-like crystals Konno, Toshio, Wakahara, Takatsugu, Miyazawa, kun'ichi, Marumoto, Kazuhiro NEW CARBON MATERIALS 33 (4) 310 - 315 (2018)
  14. 有機太陽電池の素子特性劣化機構の解明と高効率化・長寿命化 丸本,一弘 住友電工グループ社会貢献基金 2016年度学術・研究助成 成果報告書 95 - 100 (2018)
  15. Elucidating the mechanisms behind thermoelectric power factor enhancement of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) flexible films Meetu Bharti, Ajay Singh, Soumen Samanta, A. K. Debnath, Kazuhiro Marumoto, D. K. Aswal, K. P. Muthe, S. C. Gadkari 153 238 - 247 (2018)
  16. Operando Direct Observation of Charge Accumulation and the Correlation with Performance Deterioration in PTB7 Polymer Solar Cells Kubodera, Takaya, Yabusaki, Masaki, Rachmat, Vanadian, Astari Suci Atina, Cho, Yujin, Yamanari, Toshihiro, Yoshida, Yuji, Kobayashi, Nobuhiko, Marumoto, Kazuhiro ACS applied materials & interfaces 10 (31) 26434 - 26442 (2018)
  17. Direct Observation of Radical States and the Correlation with Performance Degradation in Organic Light-Emitting Diodes During Device Operation Go Sato, Donghyun Son, Taisuke Ito, Fumiya Osawa, Yujin Cho, Kazuhiro Marumoto 215 (7) (2018)
  18. Electrically controlled dimensionality of magnetic systems in organic materials Sakurai, Y, Matsumoto, D, Marumoto, Kazuhiro Applied Magnetic Resonance 49 (8:::SI) 767 - 782 (2018)
  19. Investigation of Charge Accumulation States in Polymer Solar Cells using Light-Induced Electron Spin Resonance Spectroscopy Yabusaki, Masaki, Marumoto, Kazuhiro JOURNAL OF PHOTOPOLYMER SCIENCE AND TECHNOLOGY 31 (2) 169 - 176 (2018)
  20. Analysis of the Size of Two-Component C60-C70 Fullerene Whiskers Konno, Toshio, Wakahara, Takatsugu, Hirata, Chika, Miyazawa, Kun'ichi, Marumoto, Kazuhiro Transactions of the Materials Research Society of Japan 43 (4) 229 - 232 (2018)

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※上記の論文リストは researchmapから取得した論文リストにDOIリンク等の情報を付加したものです。筑波大学研究者総覧(TRIOS)または researchmapの論文リストが更新されると後日反映されます。

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知財 / Intellectual properties

  1. 特願2018-006469 : 電子スピン測定用ホルダおよび電子スピン測定装置 丸本,一弘
  2. KR 10-2011-7010305 : ELECTRON SPIN MEASUREMENT DEVICE AND MEASUREMENT METHOD 丸本,一弘
  3. 特願2008-282823 : 有機薄膜太陽電池の電子スピン測定方法及び有機薄膜太陽電池 丸本一弘
  4. 特願2008-259622 : 有機薄膜素子の電子スピン測定方法及び有機EL素子 丸本一弘
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発行:筑波大学 URA研究戦略推進室・研究推進部