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Construction of design rules of stable, multi-gap perovskite photovoltaic devices

Research Project

Project/Area Number 21K04809
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 28010:Nanometer-scale chemistry-related
Research InstitutionThe University of Shiga Prefecture

Principal Investigator

Takeo Oku  滋賀県立大学, 工学部, 教授 (30221849)

Project Period (FY) 2021-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2023: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2022: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2021: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywordsペロブスカイト / 太陽電池 / 光電変換素子 / マルチギャップ / 微細構造 / 組成傾斜 / 高耐久性 / 設計原理 / ポリシラン / 傾斜組成
Outline of Research at the Start

本研究では、『高耐久性を有する組成傾斜型マルチギャップペロブスカイト光電変換素子設計原理の構築』を目的とする。本目的達成のため、①結晶構造・配向性を制御した組成傾斜構造の自己組織形成プロセスの構築、②ポリシランホール輸送層導入および200℃高温処理による高耐久性デバイス形成、を実現する。高効率高耐久性太陽電池設計原理の構築が実現されることで、全エネルギーを太陽光エネルギーでまかなうSolar Grand Planの実現に加え、可視光対応した屋内小型IoT機器へ応用も期待され、サステナブルな社会構築のために貢献できる。

Outline of Final Research Achievements

The structural stabilities and energy band gaps of perovskite crystals with various elements introduced were predicted by using first-principles calculations. Actually, self-organized compositionally graded structures aiming at multi-band gaps were attained with controlled crystal structures and microstructures by high temperature annealing and multi-step remelting stacking using perovskite precursor solutions and decaphenylcyclopentasilane hole transport layers. Formation of highly durable compositionally graded photovoltaic devices were achieved.

Academic Significance and Societal Importance of the Research Achievements

本研究では、ペロブスカイト前駆体溶液とデカフェニルシクロペンタシランホール輸送層を用いた高温熱処理多段階再溶融積層により、微細構造制御マルチバンドギャップを目指した高耐久性組成傾斜光電変換素子自己組織形成という独自な手法を開発した点で学術的意義があり、簡易に低コストで耐久性の高い光電変換素子を形成できるため、2050年カーボンニュートラル実現に大きく貢献できる可能性を有し、社会的意義は極めて大きい。

Report

(4 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • Research Products

    (70 results)

All 2024 2023 2022 2021 Other

All Journal Article (20 results) (of which Peer Reviewed: 19 results,  Open Access: 17 results) Presentation (43 results) (of which Int'l Joint Research: 19 results) Book (4 results) Remarks (2 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Effects of ethylammonium and rubidium addition to guanidinium-based CH3NH3PbI3 perovskite photovoltaic devices prepared at 190℃ in ambient air2024

    • Author(s)
      I. Ono, T. Oku, A. Suzuki, S. Fukunishi, T. Tachikawa, and T. Hasegawa
    • Journal Title

      Materials Today Communications

      Volume: 38 Pages: 107623-107623

    • DOI

      10.1016/j.mtcomm.2023.107623

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of alkali metals or Cu+ addition to α-FAPbI3 perovskite crystals on electronic structures and photovoltaic properties2024

    • Author(s)
      R. Okumura, T. Oku, A. Suzuki
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 63 Issue: 2 Pages: 02SP21-02SP21

    • DOI

      10.35848/1347-4065/ad0dbc

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Electronic structures of ABX3 perovskite crystals with a monovalent copper ion as the A-site cation2024

    • Author(s)
      R. Okumura, T. Oku, A. Suzuki
    • Journal Title

      Chemical Physics Impact

      Volume: 8 Pages: 100534-100534

    • DOI

      10.1016/j.chphi.2024.100534

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of guanidinium iodide surface treatment on CH3NH3PbI3 perovskite solar cells with added decaphenylcyclopentasilane2024

    • Author(s)
      K. Kuroyanagi, T. Oku, I. Ono, R. Okumura, A. Enomoto, A. Suzuki, S. Fukunishi, T. Tachikawa, T. Hasegawa
    • Journal Title

      Nano Trends

      Volume: 5 Pages: 100030-100030

    • DOI

      10.1016/j.nwnano.2024.100030

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Electronic structures of lead-free Sn- or Ge-hybrid perovskite halides studied by first-principles calculation2024

    • Author(s)
      Y.-C. Kuo, T. Oku, A. Suzuki, I. Ono, R. Okumura
    • Journal Title

      Hybrid Advances

      Volume: 5 Pages: 100174-100174

    • DOI

      10.1016/j.hybadv.2024.100174

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Accelerated formation of photoactive formamidinium-based lead triiodide perovskite crystals by the addition of copper iodide2024

    • Author(s)
      R. Okumura, T. Oku, A. Suzuki
    • Journal Title

      Chemistry of Inorganic Materials

      Volume: 3 Pages: 100052-100052

    • DOI

      10.1016/j.cinorg.2024.100052

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] ペロブスカイト結晶薄膜と安定性2024

    • Author(s)
      奥 健夫、奥村 吏来、小野 伊織、榎本 彩佑、鈴木 厚志
    • Journal Title

      Journal of Japan Solar Energy Society(日本太陽エネルギー学会学会誌:太陽エネルギー)

      Volume: 50 (280) Pages: 18-23

    • Related Report
      2023 Annual Research Report
  • [Journal Article] First-principles calculation analysis and photovoltaic properties of Cu compound added perovskite solar cells2023

    • Author(s)
      R. Okumura, T. Oku, A. Suzuki, S. Fukunishi, T. Tachikawa, and T. Hasegawa
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 62 Issue: SK Pages: SK1029-SK1029

    • DOI

      10.35848/1347-4065/accaef

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of co-addition of guanidinium and cesium to CH3NH3PbI3 perovskite solar cells2023

    • Author(s)
      T. Oku, S. Uchiya, R. Okumura, A. Suzuki, I. Ono, S. Fukunishi, T. Tachikawa, and T. Hasegawa
    • Journal Title

      Inorganics

      Volume: 11 Issue: 7 Pages: 273-273

    • DOI

      10.3390/inorganics11070273

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Electronic structures and properties of lead-free cesium- or rubidium-based perovskite halide compounds by first-principles calculations2023

    • Author(s)
      R. Okumura, T. Oku, A. Suzuki
    • Journal Title

      Nano Trends

      Volume: 4 Pages: 100020-100020

    • DOI

      10.1016/j.nwnano.2023.100020

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of copper substitution in methylammonium-based perovskite solar cells2023

    • Author(s)
      R. Okumura, T. Oku, A. Suzuki, S. Fukunishi, T. Tachikawa, and T. Hasegawa
    • Journal Title

      Engineering Proceedings

      Volume: 56 Pages: 47-47

    • DOI

      10.3390/asec2023-15403

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Electronic structures and photovoltaic properties of copper-, sodium- and ethylammonium-added CH3NH3PbI3 perovskite compound2023

    • Author(s)
      R. Okumura, T. Oku, A. Suzuki, M. Okita, S. Fukunishi, T. Tachikawa and T. Hasegawa
    • Journal Title

      Engineering Proceedings

      Volume: 31 Pages: 29-29

    • DOI

      10.3390/asec2022-13778

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of cesium/formamidinium co-addition to perovskite solar cells2023

    • Author(s)
      R. Nonomura, T. Oku, I. Ono, A. Suzuki, M. Okita, S. Fukunishi, T. Tachikawa, and T. Hasegawa
    • Journal Title

      Engineering Proceedings

      Volume: 31 Pages: 32-32

    • DOI

      10.3390/asec2022-13789

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of guanidinium and cesium addition to CH3NH3PbI3 perovskite photovoltaic devices2023

    • Author(s)
      T. Oku, I. Ono, S. Uchiya, A. Suzuki, M. Okita, S. Fukunishi, T. Tachikawa and T. Hasegawa
    • Journal Title

      Engineering Proceedings

      Volume: 31 Pages: 35-35

    • DOI

      10.3390/asec2022-13769

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Ethylammonium bromide- and potassium-added CH3NH3PbI3 perovskite solar cells2022

    • Author(s)
      S. Terada, T.Oku, A. Suzuki, M. Okita, S. Fukunishi, T. Tachikawa, and T. Hasegawa
    • Journal Title

      Photonics

      Volume: 9 Issue: 11 Pages: 791-791

    • DOI

      10.3390/photonics9110791

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Fabrication and characterization of SnCl2- and CuBr-added perovskite photovoltaic devices2022

    • Author(s)
      Y. Asakawa, T. Oku, M. Kido, A. Suzuki, R. Okumura, M. Okita, S. Fukunishi, T. Tachikawa, and T. Hasegawa
    • Journal Title

      Technologies

      Volume: 10 Issue: 6 Pages: 112-112

    • DOI

      10.3390/technologies10060112

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Fabrication and characterization of CH<sub>3</sub>NH<sub>3</sub>PbI<sub>3</sub> solar cells with added guanidinium and inserted with decaphenylpentasilane2022

    • Author(s)
      Ono Iori、Oku Takeo、Suzuki Atsushi、Asakawa Yugo、Terada Shuhei、Okita Masanobu、Fukunishi Sakiko、Tachikawa Tomoharu
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 61 Issue: SB Pages: SB1024-SB1024

    • DOI

      10.35848/1347-4065/ac2661

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of Adding Alkali Metals and Organic Cations to Cu-Based Perovskite Solar Cells2022

    • Author(s)
      Okumura Riku、Oku Takeo、Suzuki Atsushi、Okita Masanobu、Fukunishi Sakiko、Tachikawa Tomoharu、Hasegawa Tomoya
    • Journal Title

      Applied Sciences

      Volume: 12 Issue: 3 Pages: 1710-1710

    • DOI

      10.3390/app12031710

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of Polysilane Addition to Chlorobenzene and High Temperature Annealing on CH3NH3PbI3 Perovskite Photovoltaic Devices2021

    • Author(s)
      Oku Takeo、Taguchi Masaya、Suzuki Atsushi、Kitagawa Kaede、Asakawa Yugo、Yoshida Satoshi、Okita Masanobu、Minami Satoshi、Fukunishi Sakiko、Tachikawa Tomoharu
    • Journal Title

      Coatings

      Volume: 11 Issue: 6 Pages: 665-665

    • DOI

      10.3390/coatings11060665

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Additive Effects of Guanidinium Iodide on CH <sub>3</sub> NH <sub>3</sub> PbI <sub>3</sub> Perovskite Solar Cells2021

    • Author(s)
      Kishimoto Taku、Oku Takeo、Suzuki Atsushi、Ueoka Naoki
    • Journal Title

      physica status solidi (a)

      Volume: 218 Issue: 19 Pages: 2100396-2100396

    • DOI

      10.1002/pssa.202100396

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Presentation] Search for alternative elements to lead in FAPbI3 perovskite solar cells by first-principles calculations and experiments2023

    • Author(s)
      R. Okumura, T. Oku, and A. Suzuki
    • Organizer
      The 9th International Symposium on Organic and Inorganic Electronic Materials and Related Nanotechnologies (EM-NANO 2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Crystal structures of lead-free Sn-based perovskite compounds studied by first-principles calculations2023

    • Author(s)
      Y.-C. Kuo, T. Oku, and A. Suzuki
    • Organizer
      The 9th International Symposium on Organic and Inorganic Electronic Materials and Related Nanotechnologies (EM-NANO 2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects of copper substitution on electronic structures and photoelectric conversion properties in methylammonium-based perovskite solar cells2023

    • Author(s)
      R. Okumura, T. Oku, A. Suzuki, S. Fukunishi, T. Tachikawa, and T. Hasegawa
    • Organizer
      The 9th International Symposium on Organic and Inorganic Electronic Materials and Related Nanotechnologies (EM-NANO 2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects of guanidinium iodide addition to perovskite solar cells2023

    • Author(s)
      K. Kuroyanagi, R. Okumura, A. Enomoto, A. Suzuki, T. Oku, S. Fukunishi, T. Tachikawa, T. Hasegawa
    • Organizer
      18th International Workshop on Supramolecular Nanoscience of Chemically Programmed Pigment
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Electronic structures and device properties of α-FAPbI3 with inorganic A-site cations2023

    • Author(s)
      R. Okumura, T. Oku, and A. Suzuki
    • Organizer
      18th International Workshop on Supramolecular Nanoscience of Chemically Programmed Pigment
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effects of copper substitution in methylammonium-based perovskite solar cells2023

    • Author(s)
      R. Okumura, T. Oku, A. Suzuki, S. Fukunishi, T. Tachikawa, T. Hasegawa
    • Organizer
      The 4th International Electronic Conference on Applied Sciences
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ペロブスカイト太陽電池における銅置換の効果2023

    • Author(s)
      奥村吏来、奥健夫、鈴木厚志、福西佐季子、立川友晴、長谷川智也
    • Organizer
      第20回「次世代の太陽光発電システム」シンポジウム(第3回日本太陽光発電学会学術講演会)
    • Related Report
      2023 Annual Research Report
  • [Presentation] 第一原理計算による Cs 及び Rb 系 Pb フリーペロブスカイト結晶の評価2023

    • Author(s)
      郭祐禎、奥健夫、鈴木厚志
    • Organizer
      第20回「次世代の太陽光発電システム」シンポジウム(第3回日本太陽光発電学会学術講演会)
    • Related Report
      2023 Annual Research Report
  • [Presentation] CH3NH3PbI3ペロブスカイト太陽電池におけるGA添加効果2023

    • Author(s)
      小野伊織、奥健夫、鈴木厚志、福西佐季子、立川友晴、長谷川智也
    • Organizer
      第20回「次世代の太陽光発電システム」シンポジウム(第3回日本太陽光発電学会学術講演会)
    • Related Report
      2023 Annual Research Report
  • [Presentation] 電池におけるGAIパッシベーション効果2023

    • Author(s)
      畔柳圭佑、奥村吏来、榎本彩佑、鈴木厚志、奥健夫、福西佐季子、立川友晴、長谷川智也
    • Organizer
      日本材料学会 第9回材料WEEK 材料シンポジウム
    • Related Report
      2023 Annual Research Report
  • [Presentation] 第一原理計算による無機鉛フリーペロブスカイト結晶の評価2023

    • Author(s)
      郭祐禎、奥健夫、鈴木厚志
    • Organizer
      日本材料学会 第9回材料WEEK 材料シンポジウム
    • Related Report
      2023 Annual Research Report
  • [Presentation] 無機カチオン置換によるα-FAPbI3の相安定性とデバイス特性の向上2023

    • Author(s)
      奥村吏来、奥健夫、鈴木厚志
    • Organizer
      日本材料学会 第9回材料WEEK 材料シンポジウム
    • Related Report
      2023 Annual Research Report
  • [Presentation] GA系ペロブスカイト太陽電池へのEA添加効果2023

    • Author(s)
      小野伊織、奥健夫、鈴木厚志、福西佐季子、立川友晴、長谷川智也
    • Organizer
      日本材料学会 第9回材料WEEK 材料シンポジウム
    • Related Report
      2023 Annual Research Report
  • [Presentation] EA およびGA を添加したペロブスカイト太陽電池の作製と評価2023

    • Author(s)
      小野伊織、奥健夫、鈴木厚志、福西佐季子、立川友晴、長谷川智也
    • Organizer
      応用物理学会関西支部 2023年度 第2回講演会
    • Related Report
      2023 Annual Research Report
  • [Presentation] CH3NH3PbI3ペロブスカイト太陽電池におけるGAI表面処理効果2023

    • Author(s)
      畔柳圭佑、小野伊織、奥村吏来、榎本彩佑、鈴木厚志、奥健夫、福西佐季子、立川友晴、長谷川智也
    • Organizer
      応用物理学会関西支部2023 年度第3回講演会
    • Related Report
      2023 Annual Research Report
  • [Presentation] GA 系ペロブスカイト太陽電池の作製と評価2023

    • Author(s)
      島田遼人、小野伊織、奥村吏来、畔柳圭佑、鈴木厚志、奥健夫、福西佐季子、立川友晴、長谷川智也
    • Organizer
      応用物理学会関西支部2023 年度第3回講演会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Effects of guanidinium addition to CH3NH3PbI3 perovskite solar cells2022

    • Author(s)
      I. Ono, T. Oku, A. Suzuki, M. Okita, S. Fukunishi, T. Tachikawa, and T. Hasegawa
    • Organizer
      Advances in Surfaces, Interfaces and Interphases 2022
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] First-principles calculation analysis and photovoltaic properties of copper compound-added perovskite solar cells2022

    • Author(s)
      R. Okumura, T. Oku, A. Suzuki, M. Okita, S. Fukunishi, T. Tachikawa, and T. Hasegawa
    • Organizer
      The 33rd International Photovoltaic Science and Engineering Conference
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Effects of cesium/formamidinium co-additions to perovskite solar cells2022

    • Author(s)
      R. Nonomura, T. Oku, I. Ono, A. Suzuki, M. Okita, S. Fukunishi, T. Tachikawa, T. Hasegawa
    • Organizer
      3rd International Electronic Conference on Applied Sciences
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Electronic structures and photovoltaic properties of copper-, sodium- and ethylammonium-added CH3NH3PbI3 perovskite compound2022

    • Author(s)
      R. Okumura, T. Oku, A. Suzuki, M. Okita, S. Fukunishi, T. Tachikawa, T. Hasegawa
    • Organizer
      3rd International Electronic Conference on Applied Sciences
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Effects of guanidinium and cesium addition to CH3NH3PbI3 perovskite photovoltaic devices2022

    • Author(s)
      T. Oku, I. Ono, S. Uchiya, A. Suzuki, M. Okita, S. Fukunishi, T. Tachikawa, T. Hasegawa
    • Organizer
      3rd International Electronic Conference on Applied Sciences
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] MAPbI3におけるCu, Na, EA置換が光電変換特性に与える効果2022

    • Author(s)
      奥村吏来、奥健夫、鈴木厚志、大北正信、福西佐季子、立川友晴、長谷川智也
    • Organizer
      第43回光化学若手の会(光化学協会・日本化学会共催)
    • Related Report
      2022 Research-status Report
  • [Presentation] GA及びCs添加したペロブスカイト光電変換素子の特性評価2022

    • Author(s)
      打屋彰真、奥健夫、小野伊織、鈴木厚志、大北正信、福西佐季子、立川友晴、長谷川智也
    • Organizer
      第43回光化学若手の会(光化学協会・日本化学会共催)
    • Related Report
      2022 Research-status Report
  • [Presentation] GAおよびCsを共添加したペロブスカイト太陽電池の特性評価2022

    • Author(s)
      打屋彰真、奥健夫(滋賀県立大、小野伊織、鈴木厚志、大北正信、福西佐季子、立川友晴、長谷川智也
    • Organizer
      日本材料学会 第8回材料WEEK 材料シンポジウム「若手学生研究発表会」
    • Related Report
      2022 Research-status Report
  • [Presentation] Crystal structures of various perovskite halide compounds expected for solar cells2022

    • Author(s)
      T. Oku
    • Organizer
      The 3rd International Online Conference on Crystals
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Effects of co-addition of copper, sodium and ethylammonium to CH3NH3PbI3 perovskite compound2022

    • Author(s)
      R. Okumura, T. Oku, A. Suzuki, M. Okita, S. Fukunishi, T. Tachikawa, and T. Hasegawa
    • Organizer
      The 3rd International Online Conference on Crystals
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Effects of guanidinium addition to CH3NH3PbI3 perovskite solar cells inserted with decaphenylpentasilane2022

    • Author(s)
      I. Ono, T. Oku, A. Suzuki, Y. Asakawa, S. Terada, M. Okita, S. Fukunishi, T. Tachikawa, and T. Hasegawa
    • Organizer
      The 3rd International Online Conference on Crystals
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Fabrication and characterization of ethylammonium- and rubidium-added perovskite solar cells2022

    • Author(s)
      K. Takada, T. Oku, A. Suzuki, S. Terada, Y. Asakawa, M. Okita, S. Fukunishi, T. Tachikawa, and T. Hasegawa
    • Organizer
      The 3rd International Online Conference on Crystals
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Photovoltaic properties and microstructures of polysilane-added perovskite solar cells2022

    • Author(s)
      S. Mizuno, T. Oku, Y. Asakawa, S. Terada, A. Suzuki, M. Okita, S. Fukunishi, T. Tachikawa, and T. Hasegawa
    • Organizer
      The 3rd International Online Conference on Crystals
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Effects of alkali metal and organic cation addition to Cu-based perovskite solar cells2022

    • Author(s)
      R. Okumura, T. Oku, A. Suzuki, M. Okita, S. Fukunishi, T. Tachikawa, T. Hasegawa
    • Organizer
      The 25th SANKEN International Symposium
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Perovskite solar cell with guanidinium added to the photoactive layer2022

    • Author(s)
      I. Ono, T. Oku, A. Suzuki, M. Okita, S. Fukunishi, T. Tachikawa, T. Hasegawa
    • Organizer
      The 25th SANKEN International Symposium
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Effects of decaphenylcyclopentasilane insertion and high temperature annealing on CH3NH3PbI3 perovskite photovoltaic devices2021

    • Author(s)
      T. Oku, M. Taguchi, K. Kitagawa, A. Suzuki, Y. Asakawa, M. Okita, S. Fukunishi, T. Tachikawa
    • Organizer
      3rd Coatings and Interfaces Conference
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] グアニジニウムを添加したペロブスカイト太陽電池の作製と評価2021

    • Author(s)
      小野伊織、浅川由悟、寺田周平、鈴木厚志、奥健夫、大北正信、福西佐季子、立川友晴
    • Organizer
      応用物理学会関西支部 2021年度 第1回講演会
    • Related Report
      2021 Research-status Report
  • [Presentation] ペロブスカイト太陽電池におけるポリシランの添加効果に関する研究2021

    • Author(s)
      水野慎一朗、浅川由悟、寺田周平、鈴木厚志、奥健夫、大北正信、福西佐季子、立川友晴
    • Organizer
      日本材料学会 第7回材料WEEK 材料シンポジウム「若手学生研究発表会」
    • Related Report
      2021 Research-status Report
  • [Presentation] Rb添加したEA系ペロブスカイト太陽電池の作製と特性評価2021

    • Author(s)
      髙田奎之心、寺田周平、浅川由悟、鈴木厚志、奥健夫、大北正信、福西佐季子、立川友晴
    • Organizer
      日本材料学会 第7回材料WEEK 材料シンポジウム「若手学生研究発表会」
    • Related Report
      2021 Research-status Report
  • [Presentation] 小野伊織、浅川由悟、寺田周平、鈴木厚志、奥健夫、大北正信、福西佐季子、立川友晴2021

    • Author(s)
      GAを添加したペロブスカイトの太陽電池の作製と評価
    • Organizer
      日本材料学会 第7回材料WEEK 材料シンポジウム「若手学生研究発表会」
    • Related Report
      2021 Research-status Report
  • [Presentation] Cu系ペロブスカイト太陽電池へのアルカリ金属、有機カチオンの添加効果に関する研究2021

    • Author(s)
      奥村吏来、浅川由悟、寺田周平、鈴木厚志、奥健夫、大北正信、福西佐季子、立川友晴
    • Organizer
      日本材料学会 第7回材料WEEK 材料シンポジウム「若手学生研究発表会」
    • Related Report
      2021 Research-status Report
  • [Presentation] ペロブスカイト太陽電池へのポリシラン層添加効果2021

    • Author(s)
      水野慎一朗、浅川由悟、寺田周平、鈴木厚志、奥健夫、大北正信、福西佐季子、立川友晴
    • Organizer
      応用物理学会関西支部 2021年度第2回講演会
    • Related Report
      2021 Research-status Report
  • [Presentation] ペロブスカイト太陽電池へのCu、Na、EAの同時添加効果2021

    • Author(s)
      奥村吏来、浅川由悟、寺田周平、鈴木厚志、奥健夫、大北正信、福西佐季子、立川友晴
    • Organizer
      応用物理学会関西支部 2021年度第2回講演会
    • Related Report
      2021 Research-status Report
  • [Presentation] EA及びRb添加したペロブスカイト太陽電池の光起電力特性評価2021

    • Author(s)
      高田奎之心、寺田周平、浅川由悟、鈴木厚志、奥健夫、大北正信、福西佐季子、立川友晴
    • Organizer
      応用物理学会関西支部 2021年度第2回講演会
    • Related Report
      2021 Research-status Report
  • [Presentation] CH3NH3PbI3ペロブスカイト化合物へのGA添加効果2021

    • Author(s)
      小野伊織、浅川由悟、寺田周平、鈴木厚志、奥健夫、大北正信、福西佐季子、立川友晴
    • Organizer
      応用物理学会関西支部 2021年度第2回講演会
    • Related Report
      2021 Research-status Report
  • [Presentation] GA系ペロブスカイト太陽電池の作製と光電変換特性評価2021

    • Author(s)
      小野伊織、浅川由悟、寺田周平、鈴木厚志、奥健夫、大北正信、福西佐季子、立川友晴
    • Organizer
      日本化学会 第11回CSJ化学フェスタ2021
    • Related Report
      2021 Research-status Report
  • [Presentation] Cu系ペロブスカイト太陽電池へのアルカリ金属、有機カチオンの添加効果2021

    • Author(s)
      奥村吏来、浅川由悟、寺田周平、鈴木厚志、奥健夫、大北正信、福西佐季子、立川友晴
    • Organizer
      日本化学会 第11回CSJ化学フェスタ2021
    • Related Report
      2021 Research-status Report
  • [Book] Alkali Metals: New Research2023

    • Author(s)
      Editor: Wilbur M. Hulett
    • Total Pages
      99
    • Publisher
      Nova Science Publishers
    • ISBN
      9798886977066
    • Related Report
      2023 Annual Research Report
  • [Book] Advanced Flexible Ceramics - Design, Properties, Manufacturing, and Emerging Applications2023

    • Author(s)
      Editors: Ram K. Gupta, Ajit Behera, Siamak Farhad, Tuan Anh Nguyen
    • Total Pages
      582
    • Publisher
      Elsevier
    • ISBN
      9780323988247
    • Related Report
      2022 Research-status Report
  • [Book] Perovskite Materials for Energy and Environmental Applications2022

    • Author(s)
      Editors: Khursheed Ahmad and Waseem Raza
    • Total Pages
      336
    • Publisher
      Wiley-Scrivener
    • ISBN
      9781119760276
    • Related Report
      2022 Research-status Report
  • [Book] Advances in Materials Science Research. Volume 572022

    • Author(s)
      Editor: Maryann C. Wythers
    • Total Pages
      286
    • Publisher
      Nova Science Publishers
    • ISBN
      9798886973631
    • Related Report
      2022 Research-status Report
  • [Remarks] 滋賀県立大学工学部材料化学科 エネルギー環境材料分野

    • URL

      https://www.mat.usp.ac.jp/energy/index.html

    • Related Report
      2023 Annual Research Report
  • [Remarks] 滋賀県立大学工学部材料科学科 エネルギー環境材料 分野

    • URL

      http://www.mat.usp.ac.jp/energy/index.html

    • Related Report
      2021 Research-status Report
  • [Patent(Industrial Property Rights)] ペロブスカイト太陽電池およびその製造方法2024

    • Inventor(s)
      奥村吏来、榎本彩佑、奥健夫、鈴木厚志
    • Industrial Property Rights Holder
      公立大学法人滋賀県立大学
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2024-023349
    • Filing Date
      2024
    • Related Report
      2023 Annual Research Report

URL: 

Published: 2021-04-28   Modified: 2025-01-30  

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