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櫻井岳暁

SAKURAI, TAKEAKI

数理物質系 , 教授
Institute of Pure and Applied Sciences , Professor

https://jp.linkedin.com/in/takeaki-sakurai-58062b84

https://www.youtube.com/channel/UC7Uom988fYf9U1xlKW01NNw/featured

オープンアクセス版の論文は「つくばリポジトリ」で読むことができます。

1. Investigation of interface traps in β-(AlGa)₂O₃/Ga₂O₃ heterostructures by dynamic capacitance dispersion technique Florena, Fenfen Fenda; Traore, Aboulaye; Okumura, Hironori; Morita, Ryo (+1 著者) Sakurai, Takeaki
APPLIED PHYSICS LETTERS 125: (2024) Semantic Scholar
2. Multiplicative rGO/Cu-BDC MOF for 4-nitrophenol reduction and supercapacitor applications Yadav, A.A.; Hunge, Yuvaraj. M.; Majumder, Sutripto; Mourad (+4 著者) Kang, Seok-Won
JOURNAL OF COLLOID AND INTERFACE SCIENCE 677: 161 (2024) Semantic Scholar
3. Deep-level transient spectroscopy of defect states at p-type oxide/β-Ga2O3 heterojunctions Jia, Yun; Traore, Aboulaye; Morita, Ryo; Florena, Fenfen Fenda (+2 著者) Sakurai, Takeaki
Applied Physics Letters 125: 073504 (2024)
4. Effects of quasi-fermi level splitting and band tail states on open circuit voltage towards high-efficiency Cu(In,Ga)Se2 solar cells Kwok; Cheuk Kai Gary; Tangara, Hamidou; Masuko, Naoki (+3 著者) Sakurai, Takeaki
SOLAR ENERGY MATERIALS AND SOLAR CELLS 269: 112767 (2024)
5. Influence of Ge to the formation of defects in epitaxial Mg2Sn1−xGex thermoelectric thin films Senados, Kenneth Magallon; Lima; Mariana S. L; Aizawa, Takashi (+4 著者) Mori, Takao
JAPANESE JOURNAL OF APPLIED PHYSICS 63: 02SP40 (2024) Semantic Scholar
6. Characterization of the electronic structure of sputter-deposited Mo-doped BiVO4 thin-film photoanodes Oktariza; Lingga Ghufira; Sato, Yuta; Govurof, Shukur (+3 著者) Sakurai, Takeaki
JAPANESE JOURNAL OF APPLIED PHYSICS 63: 02SP41 (2024) Semantic Scholar
7. Preparation and photocatalytic properties of multicomponent Nickel-containing organic-inorganic hybrid materials based on ZnCr-LDHs SAKURAI, TAKEAKI
Journal of Physics and Chemistry of Solids 183: 111644 (2023)
8. Surface chemical states and structures of epitaxial Mg2Sn thermoelectric thin films Ohkubo, Isao; Aizawa, Takashi; Senados, Kenneth Magallon; Lima (+2 著者) Mori, Takao
JAPANESE JOURNAL OF APPLIED PHYSICS 62: 108004 (2023) Semantic Scholar
9. Electrical properties of vertical Cu₂O/β-Ga₂O₃ (001) p-n diodes Jia, Yun; Sato, Sora; Traore, Aboulaye; Morita, Ryo (+4 著者) Sakurai, Takeaki
AIP ADVANCES 13: (2023) Semantic Scholar
10. Antireflection effect of high haze FTO for improving short circuit current density of perovskite solar cells He, Yulu; Niikura, Chisato; Sichanugrist, Porponth; Sakurai, Takeaki (+1 著者) Islam, Ashraful
MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING 164: (2023) Semantic Scholar
11. The Formation of Defect State in Mo-doped BiVO 4 Photoanode to Generate a Higher Performance of PEC System Lingga Ghufira; Oktariza; Yuta Sato; Islam, Muhammad MonirulSakurai, Takeaki
2023 International Conference on Solid State Devices and Materials (2023)
12. Study of the Heat-Induced Degradation Mechanism in PbI₂-Excess Perovskite Solar Cells He, Yulu; Islam, Muhammad Monirul; Tangara, Hamidou; Karim (+5 著者) Islam, Ashraful
SOLAR RRL Epub: (2023) Semantic Scholar
13. The effect of biaxial strain on the phonon-limited mobility in 4H-SiC MOSFETs Fu, Wei; Yano, Hiroshi; Sakurai, Takeaki; Ueda, Akiko
APPLIED PHYSICS EXPRESS 16: 081002-1 (2023) Semantic Scholar
14. Structural effects on the performance of microfabricated in-plane π-type thermoelectric devices composed of p-type Mg₂Sn_0.8Ge_0.2 and n-type Bi layers Ohkubo, Isao; Murata, Masayuki; Ohi, Akihiko; Lima (+3 著者) Mori, Takao
APPLIED PHYSICS LETTERS 122: (2023) Semantic Scholar
15. Electronic Structure of Orthorhombic Bi4V2O11 and Role of Gap States in Photoelectrochemical Water Splitting Liu, Jiaqi; Ozawa, Kenichi; Uezono, Namiki; Pawar, Sachin A (+4 著者) Sakurai, Takeaki
The Journal of Physical Chemistry C 127: 11195 (2023) Semantic Scholar
16. Effect of sulfur doping on the photocatalytic performance of sputtered BiVO4 thin films Gofurov, Shukur; Uezono, Namiki; Islam, Muhammad Monirul; Sakurai, TakeakiPawar, Sachin
JAPANESE JOURNAL OF APPLIED PHYSICS 62: (2023) Semantic Scholar
17. Numerical investigation of structural optimization and defect suppression for high-performance perovskite solar cells via SCAPS-1D Cao, Siliang; He, Yulu; Islam, Muhammad Monirul; Chen, Shaoqiang (+1 著者) Sakurai, Takeaki
JAPANESE JOURNAL OF APPLIED PHYSICS 62: (2023) Semantic Scholar
18. Transient photocapacitance spectroscopy of deep-levels in (001) β-Ga₂O₃ Florena, F Fenda; Aboulaye, Traore; SAKURAI, TAKEAKI
JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A 41: (2023) Semantic Scholar
19. Crystalline phase control of BiVO4 thin films using RF sputtering Uezono, N; Liu, J; Pawar, SA; Islam(数理物質系 (+2 著者) SAKURAI, TAKEAKI
JAPANESE JOURNAL OF APPLIED PHYSICS 62: (2023) Semantic Scholar
20. A Simple Method to Produce an Aluminum Oxide-Passivated Tungsten Diselenide/n-Type Si Heterojunction Solar Cell with High Power Conversion Efficiency Rehman, Malik Abdul; Kim, Minjae; Pawar, Sachin A; Park, Sewon (+12 著者) Park, Hyung-Ho
INTERNATIONAL JOURNAL OF ENERGY RESEARCH 2023: (2023) Semantic Scholar

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1. 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－櫻井,岳暁 (担当:分担執筆, 範囲: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)
技術情報協会 2018年4月 (ISBN: 9784861047077)
2. 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櫻井,岳暁 (担当:分担執筆, 範囲: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)
CMC出版 2016年1月
3. 太陽電池技術ハンドブック第１編櫻井,岳暁 (担当:分担執筆, 範囲:第6章6.1.5節CIGSにおけるバンドギャップ内欠陥準位)
2013年7月 (ISBN: 9784274213)
4. PROCEEDINGS OF 2013 INTERNATIONAL RENEWABLE AND SUSTAINABLE ENERGY CONFERENCE (IRSEC) Sakurai, Takeaki; Wang, Shenghao; Toyoshima, Susumu; Akimoto, Katsuhiro (担当:分担執筆, 範囲:Role of electrode buffer layers in organic solar cells)
IEEE 2013年 (ISBN: 9781467363730)
5. 有機薄膜太陽電池の研究最前線第3章4節「有機薄膜太陽電池における界面電子構造評価」櫻井岳暁
CMC出版 2012年7月
6. 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年9月
7. 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年1月
8. 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年6月

161. Light illumination stability improvement for Sn-Pb mixed perovskite solar cells through surface modification He, Yulu; Kayesh; Md. Emrul; ISLAM; Muhammad Monirul; Wasif Chowdhury, Towhi; Hossain Chowdhury; Md. Abdul Karim; Siliang Cao; Sakurai, Takeaki; Islam, Ashraful
2023年第84回応用物理学会秋季学術講演会
162. Optimizing Onset Potential in Mo:BiVO4/TiO2 Heterojunctions through Oxygen Partial Pressure Modulation for Enhanced Photoelectrochemical Water Splitting Oktariza; Lingga Ghufira; Sato, Yuta; Ozawa, Kenichi; ISLAM; Muhammad Monirul; Ikeda, Shigeru; Sakurai, Takeaki
2024年第71回応用物理学会春季学術講演会
163. β-(Al0.17Ga0.83)2O3電界効果トランジスタ(MESFET)の電気的特性評価 Morita, Ryo; Traore, Aboulaye; Okumura, Hirinori; Fenfen, fenda florena; Jia, Yun; Sakurai, Takeaki
第71回応用物理学会春季学術講演会 Tokyo City University
164. β-(AlGa)2O3/Ga2O3 heterostructure by dynamic capacitance dispersion technique Fenfen, Fenda Florena; Traore, Aboulaye; Okumura, Hirinori; Morita, Ryo; Jia, Yun; Sakurai, Takeaki
第71回応用物理学会春季学術講演会 Tokyo City University
165. Traps in p-Cu2O/n-Ga2O3 heterojunction diodes studied by deep level transient spectroscopy Jia, Yun; Traore, Aboulaye; Islam, Muhammad Monirul; Sakurai, Takeaki
第71回応用物理学会春季学術講演会 Tokyo City University
166. Electrical properties of single-crystal p-Cu2O/n-Ga2O3 heterojunction diodes Jia, Yun; Traore, Aboulaye; Sora, Sato; Islam, Muhammad Monirul; Sakurai, Takeaki
The 84th JSAP Autumn Meeting 2023
167. Improvement of Photoelectrochemical Water Splitting by Bridging Strategy of P-N Heterojunction Using Co-catalyst Lingga Ghufira Oktariza; Namiki Uezono; Jiaqi Liu; Shukur Gofurov; Sachin A. Pawar; Islam, Muhammad Monirul; Shigeru, Ikeda; Takeaki, Sakurai
第83回応用物理学会秋季学
168. Quantifying the influence of band tail recombination and quasi-fermi level splitting on the open-circuit voltage loss in CIGS solar cells Hamidou Tangara; Yulu He; Guo Junjie; Islam, Muhammad Monirul; Ishizuka, Shogo; Sakurai, Takeaki
第83回応用物理学会秋季学
169. Oxygen Partial Pressure Dependence Effect to Mo-doped BiVO4 Thin-Film Photoanode Performance Sputtered by Single Target Radio Frequency Lingga Ghufira Oktariza; Namiki Uezono; Yuta Sato; Shukur Gofurov; Islam, Muhammad Monirul; Ikeda, Shigeru; Sakurai, Takeaki
第70回応用物理学会春季学
170. Effect of Sulfurization for BiVO4 thin film grown by RF Sputtering deposition Shukur Gofurov; Namiki Uezono; Jiaqi Liu; Lingga Ghufira Oktariza; Sachin A. Pawar; Islam, Muhammad Monirul; Sakurai, Takeaki
International Photovoltaic Science and Engineering Conference (PVSEC-33)
171. Fabrication of monoclinic-scheelite and tetragonal-zircon BiVO4 Photocathode by single target RF Sputtering Method Namiki Uezono; Jiaqi Liu; Shukur Gofurov; Lingga Ghufira Oktariza; Sachin A. Pawar; Islam, Muhammad Monirul; Ikeda, Shigeru; Sakurai, Takeaki
The 33th International Photovoltaic Science and Engineering Conference (PVSEC-33)
172. How band tail recombination and quasi-fermi level splitting influence the open circuit voltage loss in CIGS solar cells Hamidou Tangara; Yulu He; Islam, Muhammad Monirul; Ishizuka, Shogo; Sakurai, Takeaki
The 33th International Photovoltaic Science and Engineering Conference (PVSEC-33)
173. Analysis of PL Peak Shift after Au evaporation in perovskite solar cells He, Yulu; Islam, Muhammad Monirul; Tangara, Hamidou; Islam, Ashraful; Sakurai, Takeaki
The 33th International Photovoltaic Science and Engineering Conference (PVSEC-33)
174. Investigation of Defect Suppression of High Performance perovskite solar cells via SCAPS simulation Cao, Siliang; Islam, Muhammad Monirul; Chen, Shaoqiang; Sakurai, Takeaki
The 33th International Photovoltaic Science and Engineering Conference (PVSEC-33)
175. Transient Photocapacitance Spectroscopy of ? Deep-levels in (001) β-Ga2O3? Florena, Fenfen Fenda; Traore, Aboulaye; Sakurai, Takeaki
第70回応用物理学会春季学術講演会 Yotsuya Campus, Sophia University
176. Mg2Sn Epitaxial Thin Film for Thermoelectric Application SAKURAI, TAKEAKI
The Minerals, Metals & Materials Society (TMS) 2023: 152nd Annual Meeting 招待有り