Graduating School 【 display / non-display 】

Graduating School 【 display / non-display 】

Graduate School 【 display / non-display 】

Graduate School 【 display / non-display 】

Committee Memberships 【 display / non-display 】

Committee Memberships 【 display / non-display 】

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Research field 【 display / non-display 】

Research field 【 display / non-display 】

Qualification acquired 【 display / non-display 】

Qualification acquired 【 display / non-display 】

Papers 【 display / non-display 】

Papers 【 display / non-display 】

• (110)-Oriented Asymmetric Phenylene Diammonium-Based Quasi-Two-Dimensional Perovskites for Solar Cells Applications

  D. Hishida, T. Chowdhury, R. Shimono, A. Saeki, G. Uzurano, A. Fujii, M. Yoshizawa-Fujita, M. Rikukawa, Y. Takeoka  ( Multiple Authorship )

  ACS Appl. Energy Mater.   8   5738 - 5744   2025.03

  Research paper (scientific journal)  English

  DOI

• Fabrication of thin film for triple-cation perovskite via hot-bar-coating method without post-annealing process

  Shogo Miyake, Genya Uzurano, Akihiko Fujii, Masanori Ozaki  ( Multiple Authorship )

  Thin Solid Films   808   140563 - 140563   2024.11

  Research paper (scientific journal)  English

  DOI

• Morphology and Alignment Transition of Hexabenzocoronene (HBC) Mesogen Films by Bar Coating: Effect of Coating Speed

  Hao-Chun Yang, You-Sheng Du, Jey-Jau Lee, Chun-Hong Yeh, Mei-Chun Tseng, Yi-Chi Ho, Han-Wen Kuo, Hiroyuki Yoshida, Akihiko Fujii, Masanori Ozaki, Yu-Tai Tao, Tomoyuki Akutagawa, Hsiu-Hui Chen  ( Multiple Authorship )

  Langmuir   40 ( 32 ) 16846 - 16854   2024.08

  Research paper (scientific journal)  English

  DOI

• Effects of p-type dopant on photovoltaic performance of pervoskite solar cells using phthalocyanine-tetrabenzoporphyrin hole transport materials: A combined theoretical and experimental study

  Thi-Huong Le, Ngoc-Anh Tran, Akihiko Fujii, Masanori Ozaki, Quang-Duy Dao  ( Multiple Authorship )

  Thin Solid Films   787   140134 - 140134   2023.12

  Research paper (scientific journal)  English

  DOI

• In-plane uniaxial crystal growth in CH₃NH₃PbI₃ bar-coated thin film by evaporation-site-controlled annealing

  Tomoki Saito, Akihiko Fujii, Masanori OZAKI  ( Multiple Authorship )

  Japanese Journal of Applied Physics   62   050904-1 - 050904-5   2023.05

  Research paper (scientific journal)  English

  DOI

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Review Papers 【 display / non-display 】

Review Papers 【 display / non-display 】

• Orientation Control of Dion-Jacobson 2D Perovskite in 2D/3D heterostructure

  鶉野弦也, 阿部健太郎, 桑原直, 齋藤智樹, 永野修作, 藤井彰彦, 尾崎雅則  ( Joint Work )

  応用物理学会春季学術講演会講演予稿集(CD-ROM)   69th   2022

  Introduction and explanation (bulletin of university, research institution)  Japanese

  J-GLOBAL

• Highly-Aligned Thin-Film Fabrication of D-A π-Conjugated Polymer Based on Pre-aggregation and High-Speed Bar-Coating Process

  蓑輪裕, 籔内湧太, 永野修作, 永松秀一, 藤井彰彦, 尾崎雅則  ( Joint Work )

  応用物理学会秋季学術講演会講演予稿集(CD-ROM)   83rd   2022

  Introduction and explanation (bulletin of university, research institution)  Japanese

  J-GLOBAL

• Pre-aggregation of D-A π-Conjugated Polymer and Highly-Aligned Thin Film by High-Speed Bar-Coating Method

  蓑輪裕, 籔内湧太, 永野修作, 永松秀一, 藤井彰彦, 尾崎雅則  ( Joint Work )

  応用物理学会春季学術講演会講演予稿集(CD-ROM)   69th   2022

  Introduction and explanation (bulletin of university, research institution)  Japanese

  J-GLOBAL

• Super-Oriented Thin Film and Control of Orientation Direction of Donor-Acceptor Conjugated Polymer by “Slow Bar-coating Method“ II

  籔内湧太, 箕輪裕, 梶井博武, 永野修作, 藤井彰彦, 尾崎雅則  ( Joint Work )

  応用物理学会春季学術講演会講演予稿集(CD-ROM)   68th   2021

  Introduction and explanation (bulletin of university, research institution)  Japanese

  J-GLOBAL

• Fabrication and Solar Cell Properties of Highly (100)-oriented CH₃NH₃PbI₃ Thin Film by Bar-coating

  大泉朋久, 村田将司, 鶉野弦也, 桑原直, 斎藤智樹, 藤井彰彦, 尾崎雅則  ( Joint Work )

  電気学会全国大会講演論文集(CD-ROM)   2021   2021

  Introduction and explanation (bulletin of university, research institution)  Japanese

  J-GLOBAL

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Research Grants and Projects 【 display / non-display 】

Research Grants and Projects 【 display / non-display 】

• Project Year：2024.04  -  2026.03 

• Project Year：2024.04  -  2025.03 

• Project Year：2024.04  -  2025.03 

• Project Year：2023.04  -  2026.03 

• Project Year：2023.04  -  2024.03 

Presentations 【 display / non-display 】

Presentations 【 display / non-display 】

• Growth of orthorhombic κ-Ga₂O₃ thin films on N-polar GaN by mist chemical vapor deposition

  M. Nishikawa, M. Koyama, A. Fujii and T. Maemoto

  International conference  The 2025 Fall Meeting of the European Materials Research Society (E-MRS)   ( Warsaw University of Technology, Poland )  Poster (general)

  2025.09

  　

  　

• Growth of orthorhombic κ-(InxGa1-x)2O3 thin films on (111) 3C-SiC templates via mist chemical vapor deposition

  M. Koyama, Y. Tanaka, M. Nishikawa, S. Enoki, A. Fujii and T. Maemoto

  International conference  The 2025 Fall Meeting of the European Materials Research Society (E-MRS)   ( Warsaw University of Technology, Poland )  Oral Presentation(general)

  2025.09

  　

  　

• バーコート法による有機無機ハライドペロブスカイトの製膜と太陽電池特性

  藤井彰彦

  Internal meeting  日本化学会第105春季年会  Oral Presentation(guest/special)

  2025.03

  　

  　

• Achieving High Current Density in AlOX/ZnO Multilayer TFTs for Flexible OLED Applications through Low-Temperature Post Annealing

  K. Nakata, K. Yuge, A. Fujimoto, H. Wada, M. Koyama, A. Fujii and T. Maemoto

  International conference  The 2024 International Meeting for Future of Electron Devices, Kansai (IMFEDK 2024)  ( Ryukoku Univ. Fukakusa Campus (Jojukan), Kyoto, Japan )  Poster (general)

  2024.11

  　

  　

• Thickness Control in CH3NH3PbI3 Thin Film Fabrication by Bar-Coating Method for Solar Cell Application

  M. Horie, M. Koyama, T. Maemoto and A. Fujii

  International conference  The 16th Asian Conference on Organic electronics (A-COE 2024)  Poster (general)

  2024.11

  　

  　

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