SAKURAI TAKEAKI
- Affiliation
- Faculty of Pure and Applied Sciences
- Official title
- Professor
- ORCID
- 0000-0001-5730-1937
- KAKEN ID
- 00344870
- URL
- G,x$.+x"<KGy$E-,.$.yxExzE#)
- Research fields
Thin film/Surface and interfacial physical properties Crystal engineering Electronic materials/Electric materials - Research keywords
Widegap semiconductor Photocatalysis Quantum Beam Technology Solar Cell Optical Semiconductor Devices - Research projects
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 -- 2021 櫻井 岳暁 Japan Society for the Promotion of Science/Grant-in-Aid for Scientific Research(B) 17,940,000Yen 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 -- 2021 櫻井岳暁 日本学術振興会/科学研究費・基盤研究(B) Zスキーム型BiVO4光触媒における不純物添加効果の物理機構解明 2017 -- 2018 櫻井 岳暁 Japan Society of for the Promotion of Science/科研費特別研究員奨励費 光・磁気局所解析法による有機半導体粒界物性評価ならびに粒界エンジニアリング 2016 -- 2018 櫻井 岳暁 Japan Society for the Promotion of Science/Grant-in-Aid for Scientific Research(C) CIS太陽電池高性能化技術の研究開発(結晶欠陥の検出と同定、欠陥密度低減化技術開発支援) 2015 -- 2019 Takeaki Sakurai NEDO/出資金による受託研究 光・磁気局所解析法による有機半導体粒界物性評価ならびに粒界エンジニアリング 2016 -- 2018 櫻井岳暁 日本学術振興会/科学研究費補助金 基盤研究(C) ペロブスカイトを用いた高効率有機―無機ハイブリッド太陽電池の創成と機構解明 2013 -- 2014 早瀬 修二 JSTさきがけ/出資金による受託研究 放射光を利用した有機薄膜太陽電池のエネルギー損失解析(国際強化支援追加配分) 2014 -- 2015 櫻井 岳暁 JSTさきがけ「太陽光と光電変換機能」領域/出資金による受託研究 変調 フラックス蒸着法と放射光解析法を利用した不純物ドープ有機薄膜太陽電池開発 2013 -- 2015 櫻井 岳暁 JSPS/科学研究費補助金 基盤研究(C) CZTS薄膜太陽電池の高効率化技術の研究開発(評価技術の研究開発) 2012 -- 2014 秋本 克洋 新エネルギー・産業技術総合開発機構/出資金による受託研究 more... - Career history
2021-04 -- (current) University of TsukubaFaculty of Pure and Applied SciencesProfessor 2015-04 -- 2016-03 Princeton UniversityDepartment of Electrical EngineeringVisiting Fellow 2015-04 -- 2016-03 Princeton UniversityDepartment of Electrical EngineeringVisiting Fellow 2014-04 -- 2021-03 University of TsukubaFaculty of Pure and Applied SciencesAssociate Professor 2001-12 -- 2004-03 University of TsukubaInstitute of Applied PhysicsResearch Associate 2004-04 -- 2005-09 University of TsukubaInstitute of Applied PhysicsResearch Associate 2005-10 -- 2014-03 University of TsukubaInstitute of Applied PhysicsAssistant Professor 2011-10 -- 2015-03 JST PRESTOresearcher - Academic background
1992 -- 1996 Osaka University Faculty of Science Department of Chemistry 1996 -- 2001 Osaka University Graduate School of Science Department of Chemistry - Degree
Ph.D Osaka University - Academic societies
-- (current) European Materials Research Society -- (current) The Japan Society of Applied Physics -- (current) Materials Research Society - Honors & Awards
2017-11-18 Presentation Award 2014-05-21 Soukatsu Award (JST PRESTO program "Photoenergy conversion systems and materials for the next generation solar cells") 2012-11 Nominee for Best Poster Award (2012 MRS Fall Meeting, USA) 2009-11 Best Paper Award (PVSEC-19、Korea) 2008-05 Best Poster Award (E-MRS 2008 Spring Meeting, France) - Articles
- Crystalline boron monosulfide nanosheets with tunable bandgaps
Kusaka H.; Ishibiki R.; Toyoda M.; Fujita T.; Tokunaga T...
J. Mater. Chem. A/9(43)/pp.24631-24640, 2021-10 - Performance improvement of CdS/CdTe solar cells by incorporation of CdSe layers
Chuang Li Gang Hu Xia Hao Chuanqi Li Bo Tan Yunfan W...
Journal of Materials Science: Materials in Electronics/32(14)/pp.19083-19094, 2021-06 - Effect of Radio-Frequency Power on the Composition of BiVO4 Thin-Film Photoanodes Sputtered from a Single Target
Liu Jiaqi; Tajima Kazuya; Abdellaoui Imane; Islam Muhamm...
Energies, 2021-04 - Identification of deep level defects in CdTe solar cells using transient photo-capacitance spectroscopy
Li Chuang; Hao Xia; He Yulu; Zhang Jingquan; Wu Lili; Li ...
Japanese Journal of Applied Physics, 2020-12 - Mechanism of Incorporation of Zirconium into BiVO4 Visible-Light Photocatalyst
Abdellaoui Imane; Islam Muhammad Monirul; Mikas Remeika ...
Journal of Physical Chemistry C/pp.3320-3326, 2021-02 - Study of defect properties and recombination mechanism in rubidium treated Cu(In, Ga)Se2 solar cells
Tangara Hamidou; Zahedi-Azad Setareh; Not Jennifer; Schic...
Journal of Applied Physics/129/p.183108, 2021-05 - Effect of the double grading on the internal electric field and on the carrier collection in CIGS solar cells
Lafuente-Sampietro Alban; Yoshida Katsuhisa; Wang Shengh...
Solar Energy Materials and Solar Cells/223/p.110948, 2020-12 - Effect of Radio-Frequency Power on the Composition of BiVO4 Thin-Film Photoanodes Sputtered from a Single Target
Liu Jiaqi; Tajima Kazuya; Abdellaoui Imane; Islam Muhamm...
Energies/14(8)/p.2122, 2021-01 - Understanding the role of Se in defect reduction in CdTe photovoltaics
Li Chuang; Hao Xia; He Yulu; Zhang Jingquan; Wu Lili; Li ...
2020 47th IEEE Photovoltaic Specialists Conference (PVSC)/pp.2649-2651, 2020-06 - Study of open circuit voltage loss mechanism in perovskite solar cells
櫻井 岳暁; Yulu He; Imane Abdellaoui; M. Abdel-Shakour; Towhi...
Japanese Journal of Applied Physics/60(SB), 2021-02 - Photo-induced conductivity transient in n-type β-(Al0.16Ga0.84)2O3 and β-Ga2O3
Traore Aboulaye; Gouveia Maria; Okumura Hironori; Mannequ...
Japanese Journal of Applied Physics/60/pp.SBBD15-SBBD15-4, 2021-02 - Carrier transport mechanism of diamond p(+)-n junction at low temperature using Schottky-pn junction structure
Karasawa Ayumu; Makino Toshiharu; Traore Aboulaye; Kato ...
JAPANESE JOURNAL OF APPLIED PHYSICS/60(3), 2021-03 - Improvement of power factor in the room temperature range of Mg2Sn1-xGex
Lima Mariana S. L.; Aizawa Takashi; Ohkubo Isao; Sakur...
JAPANESE JOURNAL OF APPLIED PHYSICS/60(SB::B), 2021-02 - Study of ion-implanted nitrogen related defects in diamond Schottky barrier diode by transient photocapacitance and photoluminescence spectroscopy
Guo Junjie; Traore Aboulaye; Ogura Masahiko; Abu Bakar...
JAPANESE JOURNAL OF APPLIED PHYSICS/60(SB::B), 2021-02 - Fabrication of Mg2Sn(111) film by molecular beam epitaxy
Aizawa Takashi; Ohkubo Isao; Lima Mariana S. L.; 櫻井 岳暁; M...
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films/37(6), 2019-11 - Study of defects in diamond Schottky barrier diode by photocurrent spectroscopy
Guo Junjie; Traore Aboulaye; Bin Abu Bakar Muhammad Hafi...
Japanese Journal of Applied Physics/59(SG), 2020-02 - Photocarrier Recombination Dynamics in BiVO4 for Visible Light-Driven Water Oxidation
Abdellaoui Imane; Islam Muhammad Monirul; Remeika Mikas; ...
The Journal of Physical Chemistry C/124(7)/pp.3962-3972, 2020-01 - Effect of annealing temperature on Al2O3/NAOS/Si MOS interface properties
Wei Fu; Xufang Zhang; Hiroshi Umishio; Aboulaye Traore; 矢...
第80回応用物理学会秋季学術講演会 講演予稿集/p.13-228, 2019-09 - The effect of biaxial stress on the carrier-transport properties at SiO2/4H-SiC interfaces
Fu W.; Ueda A.; Yano Hiroshi; Harada S.; Sakurai T.
Extended Abstracts of 2019 International Conference on Solid State Devices and Materials (SSDM2019)/pp.735-736, 2019-9 - Influence of the Annealing Temperature on ALD-Al2O3/NAOS/Si MOS Interface Properties
Fu Wei; Zhang Xufang; Umishio Hiroshi; Traore Aboulaye; Y...
Technical Digest of The 29th International Confrence on Photovoltaic Sciene and Enginnering (PVSEC-29)/pp.1708-1710, 2019-11 - Study of local structure at crystalline rubrene grain boundaries via scanning transmission X-ray microscopy
Foggiatto Alexandre L.; Takeichi Yasuo; Ono Kanta; Sug...
ORGANIC ELECTRONICS/74/pp.315-320, 2019-11 - 水の光電気化学的酸化分解に活性な BiVO4薄膜光電極への Zr 添加効果
後藤 彩子 原田 隆史 中西 周次; Islam Muhammad Monirul; 櫻井 岳暁; 池田 茂
Mem. Konan Univ., Sci. & Eng. Ser./65(1)/pp.11-16, 2019-01 - Influence of biaxial stress on the electron transport properties at SiO2/4H-SiC interfaces
W. Fu; A. Ueda; 矢野 裕司; S. Harada; T. Sakurai
第66回応用物理学会春季学術講演会 講演予稿集/p.12-037, 2019-03 - Stress at Interface of SiO2/4H-SiC Studied by Confocal Raman Microscopy
Fu W.; Kobayashi A.; Yano Hiroshi; Harada S.; Sakurai T.
Ext. abstract of 2018 International Conference on Solid State Devices and Materials (SSDM2018)/pp.313-314, 2018-09 - ナノグリーン機能分野 エネルギー変換コア
丸本 一弘; 櫻井岳暁
筑波大学 学際物質科学研究センター 平成28年度年報/pp.102-107, 2017-12 - more...
- Crystalline boron monosulfide nanosheets with tunable bandgaps
- Books
- アドミッタンススペクトロスコピー法を用いた化合物薄膜太陽電池の欠陥準位検出
櫻井 岳暁
次世代の太陽電池・太陽光発電-その発電効率向上,用途と市場の可能性-/技術情報協会, 2018-04 - 第4章第4節 放射光を利用した有機薄膜太陽電池の物性評価
櫻井 岳暁
太陽光と光電変換機能ー異分野融合から生まれる次世代太陽電池ー/CMC出版/pp.238-245, 2016-01 - 第6章6.1.5節CIGSにおけるバンドギャップ内欠陥準位
櫻井 岳暁
太陽電池技術ハンドブック 第1編, 2013-07 - Cutting-edge Research in Organic Thin-film Solar Cells
櫻井岳暁
CMC出版, 2012-07 - CIGS太陽電池の最先端技術 第5章3節 電気的手法によるCIGS太陽電池の欠陥評価
櫻井岳暁; 秋本克洋
CMC出版, 2010-09 - 有機薄膜太陽電池の高効率化と耐久性向上 第6章3節 有機/無機界面の物性評価
櫻井岳暁; 秋本克洋
サイエンス&テクノロジー, 2009-01 - 化合物薄膜太陽電池の最新技術 第3章3節 CIGS太陽電池の電子物性評価
櫻井岳暁; 秋本克洋
CMC出版, 2007-06
- アドミッタンススペクトロスコピー法を用いた化合物薄膜太陽電池の欠陥準位検出
- Conference, etc.
- ダイヤモンドSchottky-pnダイオードを用いたp+-n接合での低温におけるキャリア伝導機構
唐澤歩睦; SAKURAI TAKEAKI; Aboulaye Traore; 加藤 宙光; 小倉 政彦; 加藤 ...
第81回応用物理学会秋季学術講演会/2020-09-08--2020-09-11 - Fabrication of Bismuth Vanadate photocatalyst films from single target by RF-sputtering method
Li Jiaqi; SAKURAI TAKEAKI; Tajima Kazuya; Monirul Islam ...
第81回応用物理学会秋季学術講演会/2020-09-08--2020-09-11 - Study of ion-implanted-nitrogen related defects in diamond by transient photocapacitance spectroscopy
Guo J.; SAKURAI TAKEAKI; Aboulaye Traore; Ogura M.; Bakar...
第81回応用物理学会秋季学術講演会/2020-09-08--2020-09-11 - Understanding of Open Circuit Voltage Loss Mechanism in Perovskite Solar Cells
He Y.; SAKURAI TAKEAKI; Abdellaoui I.; Abdel-Shakour M.; ...
第81回応用物理学会秋季学術講演会/2020-09-08--2020-09-11 - High power factor in Mg2Sn1-xGax Epitaxial Thin Films
SAKURAI TAKEAKI; Lima Mariana; Aizawa T.; Ohkubo I.; Mori...
第68回応用物理学会春季学術講演会/2021-03-16--2021-03-19 - CIS太陽電池における開放起電圧制限要因の考察
櫻井 岳暁; Alban Lafuente-Sampietro
第68回応用物理学会春季学術講演会/2021-03-16--2021-03-19 - Study of ion-implanted nitrogen related defects in diamond Schottky barrier diode by transient photocapacitance and photoluminescence spectroscopy
Guo J.; SAKURAI TAKEAKI; Aboulaye Traore; Ogura M.; Bakar...
2020 International Conference on Solid State Devices and Materials (SSDM 2020)/2020-09-27--2020-09-30 - Study of Open Circuit Voltage Loss Mechanism in Perovskite Solar Cells
He Y.; SAKURAI TAKEAKI; Abdellaoui I.; Abdel-Shakour M.; ...
2020 International Conference on Solid State Devices and Materials (SSDM 2020)/2020-09-27--2020-09-30 - Improvement of power factor in the room temperature range of Mg2Sn1-xGex
SAKURAI TAKEAKI; Lima Mariana; Aizawa T.; Ohkubo I.; Mori...
2020 International Conference on Solid State Devices and Materials (SSDM 2020)/2020-09-27--2020-09-30 - Understanding the role of Se in defect reduction in CdTe photovoltaics
CHUANG L.; Hao X.; Zhang J.; Wu L.; Li W.; Wang W.; Feng ...
47th IEEE Photovoltaic Specialists Conference (PVSC)/2020-06-15--2020-08-21 - Identification of deep level defects in CdTe solar cells using transient photo-capacitance spectroscopy
SAKURAI TAKEAKI; CHUANG L.; Monirul Islam Muhammad; 秋本克洋; ...
2020 International Conference on Solid State Devices and Materials (SSDM 2020)/2020-09-27--2020-09-30 - Study of recombination in alkali treated chalcogenide solar cells
SAKURAI TAKEAKI
The 30th International Photovoltaic Science and Engineering Conference (PVSEC-30)/2020-11-08--2020-11-12 - Investigation of carrier recombination processes in alkaline treated CIGS solar cells.
SAKURAI TAKEAKI
Virtual Chalcogenide PV Conference 2020 (Replaced from E-MRS Spring Meeting)/2020-05-25--2020-05-28 - Photo-induced Conductivity Transient in n-type β-(Al0.16Ga0.84)2O3 and β-Ga2O3
Traore Aboulaye; Gouveia Maria; Hironori Okumura; Mannequ...
2020 International Conference on Solid State Devices and Materials SSDM 2020/2020-09-27--2020-09-30 - Study of defects in diamond Schottky barrier diode by photocurrent spectroscopy
Guo Junjie; Traore Aboulaye; Bin Abu Bakar Muhammad Ha...
International Conference on Solid State Devices and Materials (SSDM)/2019-09-02--2019-09-05 - Study of Defects properties in Rubidium Treated CIGS Solar Cells: Analysis of Recombination mechanism
Hamidou TANGARA Alban Lafuente Sampietro Jennifer Not; S...
The 29th Photovoltaic Science and Engineering Conference (PVSEC29)/2019-11-08 - Effect of the double grading on the electric field and the generation rate in Cu(In,Ga)Se2 solar cells
A. Lafuente-Sampietro K. Yoshida; 秋本克洋; Sano Nobuyuki; SAK...
The 29th Photovoltaic Science and Engineering Conference (PVSEC29)/2019-11-07 - Investigation of electrical properties in highly efficient Cu(In,Ga)(S,Se)2 based thin film solar cells
SAKURAI TAKEAKI
The 76th Summer Annual Conference of the Korean Vacuum Society/2019-08-13 - RF スパッタリング法による BiVO4薄膜成長法の検討
田島 和哉; Islam Muhammad Monirul; Jiaqi Liu; Imane Abdellao...
第67回応用物理学会春季学術講演会/2020-3-12--2020-3-15 - Effect of annealing temperature on Al2O3/NAOS/Si MOS interface properties
Wei Fu; Xufang Zhang; Hiroshi Umishio; Aboulaye Traore; 矢...
第80回応用物理学会秋季学術講演会/2019-09-18--2019-09-21 - The effect of biaxial stress on the carrier-transport properties at SiO2/4H-SiC interfaces
Fu W.; Ueda A.; Yano Hiroshi; Harada S.; Sakurai T.
2019 International Conference on Solid State Devices and Materials (SSDM2019)/2019-9-2--2019-9-5 - Influence of the Annealing Temperature on ALD-Al2O3/NAOS/Si MOS Interface Properties
Fu Wei; Zhang Xufang; Umishio Hiroshi; Traore Aboulaye; Y...
The 29th International Confrence on Photovoltaic Sciene and Enginnering (PVSEC-29)/2019-11-4--2019-11-8 - SiC酸化膜界面の基礎物性解明に向けて
矢野 裕司; 岡本大; 梅田享英; 櫻井岳暁; 蓮沼隆
SIP「次世代パワーエレクトロニクス」公開シンポジウム/2019-03-28--2019-03-29 - Influence of biaxial stress on the electron transport properties at SiO2/4H-SiC interfaces
W. Fu; A. Ueda; 矢野 裕司; S. Harada; T. Sakurai
第66回応用物理学会春季学術講演会/2019-03-09--2019-03-12 - Stress at Interface of SiO2/4H-SiC Studied by Confocal Raman Microscopy
Fu W.; Kobayashi A.; Yano Hiroshi; Harada S.; Sakurai T.
2018 International Conference on Solid State Devices and Materials (SSDM2018)/2018-09-09--2018-09-13 - more...
- ダイヤモンドSchottky-pnダイオードを用いたp+-n接合での低温におけるキャリア伝導機構
- Intellectural property rights
- 有機半導体分子の配向制御方法及び有機薄膜太陽電池
櫻井岳暁; 深澤良介; 秋本克洋; 斉藤和裕
- 有機半導体分子の配向制御方法及び有機薄膜太陽電池
- Teaching
2021-10 -- 2022-02 Research in IMI VB University of Tsukuba. 2021-04 -- 2021-08 Joint Seminar IIA University of Tsukuba. 2021-04 -- 2021-08 Joint Seminar IB University of Tsukuba. 2021-04 -- 2021-08 Open Seminar VA University of Tsukuba. 2021-10 -- 2021-12 Optoelectronic Devices University of Tsukuba. 2021-04 -- 2021-08 Joint Seminar VA University of Tsukuba. 2021-10 -- 2022-02 Joint Seminar IIIA University of Tsukuba. 2021-10 -- 2022-02 Open Seminar IVA University of Tsukuba. 2021-10 -- 2022-02 Joint Seminar IB University of Tsukuba. 2021-10 -- 2022-02 Open Seminar IIIA University of Tsukuba. more... - Talks
- 有機薄膜太陽電池における界面制御と評価技術
櫻井岳暁
情報機構セミナー「フレキシブル有機薄膜太陽電池」/2012-03-21 - 有機薄膜太陽電池の電子状態・構造評価
櫻井岳暁
KAST 有機薄膜太陽電池セミナー/2012-03-08 - 有機薄膜太陽電池における電極界面の制御・評価法
櫻井岳暁
R&D支援センターセミナー「有機系太陽電池の開発トレンド」/2010-11-24 - CIGS系太陽電池の電気特性・欠陥準位評価
櫻井岳暁
情報機構セミナー「CIGS太陽電池~最新動向と高効率化へのアプローチ~」/2008-12-11 - CIGS系太陽電池の電気特性評価
櫻井岳暁
技術情報協会セミナー「CIGS太陽電池の製造プロセスと材料設計と評価および市場動向」/2008-07-29
- 有機薄膜太陽電池における界面制御と評価技術
- Professional activities
2018-10 -- 2022-11 33rd International PhotoVoltaic Science and Engineering Conference (PVSEC-33) 現地実行委員会委員 2020-07 -- 2021-06 48th IEEE Photovoltaic Specialists Conference Area 2 co-chair 2019-07 -- 2020-06 47th IEEE Photovoltaic Specialists Conference Area 2 Sub-area 2.3 co-chair 2018-07 -- 2019-06 46th IEEE Photovoltaic Specialists Conference Area 2 co-chair 2017-07 -- 2018-06 45th IEEE Photovoltaic Specialists Conference (WCPEC-6) Area 2 co-chair 2017-11 -- 2018-05 Japanese Journal of Applied Physics Guest Editor 2017-03 -- 2017-11 27th International PhotoVoltaic Science and Engineering Conference (PVSEC-27) Member of Programing Committee 2016-06 -- 2017-06 44th IEEE Photovoltaic Specialists Conference Area 2 co-chair 2016-05 -- 2016-11 Thin Solid Films Guest Editor 2015-05 -- 2016-05 2016 European Materials Research Society (EMRS) Spring Meeting Symposium Organizer more... - University Management
2021-04 -- (current) Student Support Center, Office of International Exchange Support Director 2020-04 -- (current) 教学デザイン室 室員 2018-07 -- (current) Bachelor's Program of Interdisciplinary Engineering 広報委員長
(Last updated: 2021-08-16)