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Position |
Professor |
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Degree |
Doctor (Science)(Tokyo Institute of Technology) |
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Research Field |
Nanotechnology/Materials / Inorganic compounds and inorganic materials chemistry, Nanotechnology/Materials / Energy chemistry, Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Electron device and electronic equipment, Nanotechnology/Materials / Nanomaterials, Nanotechnology/Materials / Functional solid state chemistry |
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External Link |
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Graduating School 【 display / non-display 】
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Tokyo Institute of Technology Interdisciplinary Science and Engineering Graduated
1996.4 - 1999.3
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Tokyo Institute of Technology Interdisciplinary Science and Engineering Graduated
1994.4 - 1996.3
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Tokyo Institute of Technology Faculty of Life Science and Engineering Department of Biological Engineering Graduated
1990.4 - 1994.3
Graduate School 【 display / non-display 】
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Tokyo Institute of Technology Graduate School, Division of Integrated Science and Engineering Department of Electronic Chemistry Master's Course Completed
1994.4 - 1996.3
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Tokyo Institute of Technology Graduate School, Division of Integrated Science and Engineering Department of Electronic Chemistry Doctor's Course Completed
1996.4 - 1999.3
Campus Career 【 display / non-display 】
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KONAN UNIVERSITY Faculty of Science and Engineering Faculty of Science and Engineering Department of Chemistry of Functional Molecules Professor
2016.4
External Career 【 display / non-display 】
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Osaka University Research Center for Solar Energy Chemistry
2003.4 - 2016.3
Country：Japan
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科学技術振興機構 さきがけ研究
2001.12 - 2004.11
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Hokkaido University Catalysis Research Center
1999.4 - 2003.3
Country：Japan
Professional Memberships 【 display / non-display 】
Papers 【 display / non-display 】
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An efficient particulate photocatalyst for overall water splitting based on scandium and magnesium co-doped strontium titanate Invited Reviewed
Shigeru Ikeda, Riku Okamoto, Akira Kimura, Yuhi Nakayasu, Akira Yamakata, Ryota Tomizawa, Taizo Masuda, Koichiro Nakatani
Sustainable Energy & Fuels 8 202 - 209 2024.11
Authorship：Lead author, Corresponding author Publisher：Royal Society of Chemistry (RSC)
A high photocatalytic performance for overall water splitting was demonstrated over a photocatalyst based on a magnesium and scandium co-doped strontium titanate particle composed of a cubic shape having a nanosized step structure on the edge of the particle.
DOI： 10.1039/d3se01408h
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Characterization of the electronic structure of sputter-deposited Mo-doped BiVO4 thin-film photoanodes Reviewed
L. Oktariza, Y. Sato, S. Gofurov, K. Ozawa, M. M. Islam, S. Ikeda, T. Sakurai
Jpn. J. Appl. Phys. 63 02SP41 2024.1
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Crystalline-face-dependent photoelectrochemical properties of single crystalline CuGaSe2 photocathodes for hydrogen evolution under sunlight radiation Invited Reviewed
Shigeru Ikeda, Wakaba Fujita, Ryoji Katsube, Yoshitaro Nose, Hajime Suzuki, Ryu Abe, Kenji Yoshino
Electrochimica Acta 454 142384 - 142384 2023.4
Authorship：Lead author, Corresponding author Publisher：Elsevier BV
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Crystalline phase control of BiVO4 thin films using RF sputtering Reviewed
N. Uezono, J. Liu, P. A. Sachin, M. M. Islam, S. Ikeda, T. Sakurai
Jpn. J. Appl. Phys. 62 SK1001 2023.3
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Incorporation on CuIn(S,Se)2 thin films fabricated by aqueous spray deposition and their photovoltaic properties Reviewed International coauthorship
W. Septina, Y. Kawasaki, T. Harada, S. Ikeda
J. Cryst. Growth 602 126975 2023.1
Authorship：Last author
Books and Other Publications 【 display / non-display 】
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たのしい物理化学２量子化学
山本雅博、池田茂、加納健司（ Role： Joint author）
講談社サイエンティフィク 2024.1 （ ISBN:978-4-06-534043-1 ）
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Yolk-shell and Core-shell Nanocatalysts
Shigeru Ikeda, Takashi Harada（ Role： Joint author , Structural and Catalytic Features of Metal Nanoparticles Encapsulated in a Hollow Carbon Sphere）
Springer Nature 2021.5 （ ISBN:978-981-16-0462-1 ）
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化合物薄膜太陽電池の最新技術II
池田 茂（CuSbS2系太陽電池, 電着法によるCZTS太陽電池の作製）
シー・エム・シー 2014.9 （ ISBN:978-4-7813-0974-3 ）
Review Papers (Misc) 【 display / non-display 】
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Chalcopyrite CuGaSe2 thin film for photoelectrochemical water splitting into hydrogen Invited
S. Ikeda, S. Ishizuka
JSAP Rev. 2023 230413-1 - 230413-5 2023.5
Authorship：Lead author, Corresponding author Publishing type：Article, review, commentary, editorial, etc. (scientific journal)
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A Career in Catalysis: Kazunari Domen Reviewed
A. Kudo, Y. Sakata, J. N. Kondo, M. Hara, J. Kubota, S. Ikeda, T. Takata, R. Abe, A. Takagaki, T. Hisatomi
13 6934 - 6955 2023.5
Publishing type：Article, review, commentary, editorial, etc. (scientific journal)
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水分解水素発生を目的とするカルコパイライト化合物CuGaSe2薄膜の光電極化 Invited
池田 茂, 石塚尚吾
応用物理 92 ( 3 ) 151 - 155 2023.3
Authorship：Lead author, Corresponding author Publishing type：Article, review, commentary, editorial, etc. (other)
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Copper-based kesterite thin films for photoelectrochemical water splitting Invited Reviewed
Shigeru Ikeda
High Temperature Materials and Processes 40 ( 1 ) 446 - 460 2021.12
Authorship：Lead author, Corresponding author Publishing type：Article, review, commentary, editorial, etc. (scientific journal) Publisher：Walter de Gruyter GmbH
<title>Abstract</title>
Copper kesterite Cu<sub>2</sub>ZnSnS<sub>4</sub> is a promising photoabsorber material for solar cells and photoelectrochemical (PEC) water splitting. In this article, we will first review the crystallographic/energetic structures of Cu<sub>2</sub>ZnSnS<sub>4</sub> in view of its applications to sunlight conversion devices. Then, historical progress in photovoltaic properties of Cu<sub>2</sub>ZnSnS<sub>4</sub>-based solar cells is introduced. Finally, studies on PEC H<sub>2</sub> evolution over Cu<sub>2</sub>ZnSnS<sub>4</sub>-based photocathodes are reviewed in detail. For realizing efficient PEC H<sub>2</sub> evolution, surface modifications with an n-type buffer layer (such as CdS) and a catalytic site (such as Pt nanoparticles) were found to be indispensable. Since these surface-modified photocathodes had poor resistances under an operating bias due to the occurrence of oxidative photocorrosion of the CdS layer and elimination of the Pt catalysts, coverage with a protection layer was required to improve the long-term durability. Moreover, partial or complete substitution of the constituent cations with some cations was proved to be effective for improving PEC properties. Although recent studies showed a rapid increase in PEC properties, there is room for further development of PEC properties by using effective combinations among surface protection(s), defect engineering(s), and band engineering(s).Other Link： https://www.degruyter.com/document/doi/10.1515/htmp-2021-0050/html
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水分解光触媒研究の50年 Invited
池田茂
ニューセラミックスレター 74 27 - 28 2021.11
Authorship：Lead author, Corresponding author Publishing type：Article, review, commentary, editorial, etc. (scientific journal)
Presentations 【 display / non-display 】
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Effects of doping of rare earth elements on activity of SrTiO3-based photocatalysts for overall water splitting
S. Ikeda, R. Okamoto, R. Tomizawa, T. Masuda, K. Nakatani
The 31st International Conference on Photochemistry (ICP2023) 2023.7
Event date： 2023.7
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太陽光を用いた水分解水素生成の最前線 Invited
池田茂
再生可能エネルギー等イノベーション共創プラットフォーム「令和４年度第１回太陽光発電研究分科会（講演会）」 2022.12
Event date： 2022.12
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SrTiO₃水分解光触媒の高機能化-希土類酸化物の添加効果
岡本 陸, 富澤亮太, 増田泰造, 中谷好一郎, 木村 昭, 池田 茂
2022年度多元系化合物・太陽電池研究会年末講演会
Event date： 2022.12
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Enhancements of photoelectrochemical water reduction properties of CuGaSe2 thin film-based photocathodes induced by intentional loading of a Cu-deficient layer at the p-n heterointerface
R. Okamoto, S. Ishizuka, S. Ikeda
33rd International Photovoltaic Science and Engineering Conference (PVSEC-33) 2022.11
Event date： 2022.11
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Chalcopyrite and Kesterite Compound Thin Films as Active Photocathodes for Water Reduction into Hydrogen Gas Invited
S. Ikeda
73rd Annual Meeting of the International Society of Electrochemistry, 2022.9
Event date： 2021.10
Industrial property rights 【 display / non-display 】
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水分解光触媒に用いられる半導体粒子とそれを用いた光触媒並びにそれらの合成方法
増田泰造, 富澤亮太, 長谷川達也, 池田 茂
Application no：2022-147464
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水分解光触媒に用いられる半導体粒子とそれを用いた光触媒並びにそれらの合成方法
増田泰造, 富澤亮太, 長谷川達也, 池田 茂
Application no：2021-162409
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光電変換素子及びその製造方法
池田 茂, 栗原正明, 平野稔幸, 澤村享広
Application no：特願2014-78806
Country of applicant：Domestic
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池田 茂, Feng Jiang, 東 耕平
Application no：特願2013-187032
Announcement no：特開2015-56421
Country of applicant：Domestic
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半導体粒子の製造方法、及び、半導体粒子
池田 茂, 伊藤和志, 早川明伸, 小原峻士
Application no：特願2013-041032
Announcement no：特開2014-170812
Country of applicant：Domestic
Works 【 display / non-display 】
Grant-in-Aid for Scientific Research 【 display / non-display 】
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半導体粒子表層へのバンド勾配の導入を基軸とする可視光利用型水分解光触媒の開発
2023.4 - 2028.3
JSPS Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research(B)
Authorship：Principal investigator
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液相フラックス制御スパッタリング法を利用した可視光応答水分解光電気化学セルの開発
2023.4 - 2027.3
JSPS Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research(B)
Authorship：Coinvestigator(s)
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サイズ選択近接昇華プロセスの開発と高機能水分解光電極への応用
2021.4 - 2024.3
JSPS Grants-in-Aid for Scientific Research Grant-in-Aid for challenging Exploratory Research
Authorship：Principal investigator
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電子構造を制御した薄片状半導体を組み込んだ人工光合成系の設計と検証
2020.4 - 2022.3
JSPS Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research on Innovative Areas (Research in a Proposed Research Area)
池田茂
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可視光応答水分解光触媒の欠陥物性評価ならびに少数キャリアフロー制御技術開発
2019.4 - 2022.3
JSPS Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research(B)
水の酸化反応に活性のあるBiVO4光触媒にバンド傾斜を導入してさらなる高機能化を目指す研究
Other External funds procured 【 display / non-display 】
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Research on the properties of copper based compound semiconductor photoelectrode for solar hydrogen evolution
2024.4 - 2026.12
Authorship：principal_investigator
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太陽光利用を実現するためのバンドギャップ変調導入による水分解光触媒系の高効率化
2022.4 - 2027.3
甲南学園平生太郎基金 甲南学園平生太郎基金科学研究奨励助成
Authorship：principal_investigator
水分解水素発生および酸素発生のための半導体薄膜材料に特化して、1.欠陥生成エネルギーの理論解析, 2.p型半導体単結晶の育成、3.p型半導体薄膜の合成、4.BiVO4半導体の高機能化、5.カーボンベース材料の開発の５つの研究項目を実施する。
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光触媒粉末を利用する水分解水素製造デバイスの開発と屋外実地試験
2019.4 - 2020.3
木下記念事業団 木下記念事業団学術研究助成金 木下記念事業団学術研究助成金
Authorship：coinvestigator
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太陽エネルギー変換効率の飛躍的な向上ための水分解光電極のバルク構造制御
2018.4 - 2020.3
甲南大学 甲南学園平生太郎基金科学研究奨励助成
太陽エネルギー変換効率の飛躍的な向上ための水分解光電極のバルク構造制御
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太陽光により水を分解して水素を製造するための半導体光電極の開発
2016.6 - 2017.3
科学技術振興機構 研究成果展開事業マッチングプランナープログラム
太陽光により水を分解して水素を製造するための半導体光電極の開発
Committee Memberships 【 display / non-display 】
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2021.5 - 2023.3 第33回太陽光発電国際会議（PVSEC-33）組織委員会 プログラム委員会 2-1 Member 2021年5月〜2023年3月
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2021.1 J. Photochemistry and Photobiolgy C: Photochemistry Review Associate editor
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2020.4 日本化学会 CIP企画小委員会委員
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2018.7 日本太陽エネルギー学会 関西支部幹事
Social Activities 【 display / non-display 】
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神戸市生涯学習支援センター大学連携セミナー「こうべ生涯学習カレッジ」
Role(s)： Lecturer
2019.3
Audience： General
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平成29年度兵庫「咲いテク」プログラム科学英語実験講習会
Role(s)： Lecturer
2017.9
Audience： High school students
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JSPS産学協力研究委員会第175 委員会「薄膜太陽電池夏の学校2014」
Role(s)： Lecturer
2014.8
Audience： College students, Graduate students, Researchesrs
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平成25年度初心者のための太陽電池入門セミナー
Role(s)： Lecturer
2013.10
Audience： College students, Graduate students, Researchesrs, General
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太陽電池材料開発の現在と未来–半導体若手ワークショップ-
Role(s)： Presenter, Lecturer, Planner, Organizing member
2012.7
Audience： Researchesrs
Academic Activities 【 display / non-display 】
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神戸医療産業都市一般公開特別企画「サイエンスアゴラ in KOBE」トークセッション
2018.11