Rchr
J-GLOBAL ID：200901088939333560   Update date: Apr. 10, 2024

Okada Yoshitaka

オカダ ヨシタカ | Okada Yoshitaka
Affiliation and department：
The University of Tokyo Research Center for Advanced Science and Technology

About The University of Tokyo Research Center for Advanced Science and Technology


Job title： Associate Professor
Homepage URL  (1)： http://mbe.rcast.u-tokyo.ac.jp/
Research field  (3)： Electric/electronic material engineering ,  Crystal engineering ,  Applied materials
Research keywords  (9)： 量子ナノ構造 ,  分子線エピタキシ- ,  半導体ヘテロエピタキシー ,  太陽電池 ,  量子ドット ,  半導体電子工学 ,  Epitaxial Growth Technology ,  Nano-Structure Semiconductor Devices ,  Semiconductor Physics and Engineering
Research theme for competitive and other funds  (24)：
  • 2020 - 2025 移動体用太陽電池の研究開発(超高効率モジュール技術開発)
  • 2020 - 2023 革新的多接合太陽電池の国際共同研究開発
  • 2020 - 2023 壁面設置太陽光発電システム技術開発(ビル壁面開口部向けシースルー太陽電池の開発)
  • 2019 - 2023 高密度自己組織化タイプII量子ドット超格子の作製と光起電力物性の制御
  • 2015 - 2020 超高効率・低コストIII-V化合物太陽電池モジュールの研究開発(超高効率セルおよび低コスト化技術開発)
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Papers (430)：
  • Kalainathan Sivaperuman, Anju Thomas, Ravikumar Thangavel, Logu Thirumalaisamy, Soundarrajan Palanivel, Sudhagar Pitchaimuthu, Nazmul Ahsan, Yoshitaka Okada. Binary and ternary metal oxide semiconductor thin films for effective gas sensing applications: A comprehensive review and future prospects. Progress in Materials Science. 2024. 142. 101222-101222
  • Karthikeyan Vijayan, Logu Thirumalaisamy, Srikarumbur Pandurangan Vijayachamundeeswari, Kalainathan Sivaperuman, Nazmul Ahsan, Yoshitaka Okada. Development of Sub-Band in Spray-Deposited Cr-Substituted Chalcopyrite Thin Films for Advancing Solar Cell Efficiency. Energy Technology. 2024. 0132301013
  • Vaishnavi Thakur, Bernice Mae Yu Jeco-Espaldon, Yoshitaka Okada. Luminescent coupling effect in InGaP/GaAs/InGaAs inverted metamorphic triple-junction solar cell. Journal of Photonics for Energy. 2024. 14. 01. 015503-1-015503-11
  • Kodai Shiba, Yoshitaka Okada, Tomah Sogabe. Drift-Diffusion Simulation of Intermediate Band Solar Cell: Effect of Intermediate Band Continuity Constraint. Journal of Nanomaterials. 2023. 2023. 1-17
  • Karthikeyan Vijayan, Logu Thirumalaisamy, S. P. Vijayachamundeeswari, Kalainathan Sivaperuman, Nazmul Ahsan, Yoshitaka Okada. Hierarchically structured sub-bands in chalcopyrite thin-film solar cell devices. New Journal of Chemistry. 2023. 47. 48. 22456-22468
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MISC (60)：
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Books (7)：
  • Semiconductor Nanodevices, Edited by David A. Ritchie, Frontiers of Nanoscience Volume 20,
    ScienceDirect, Elsevier 2021
  • Recent Development of Thin Film Compound Semiconductor Photovoltaic Cells II
    2014 ISBN:9784781309743
  • Advanced Concepts in Photovoltaics
    Royal Society of Chemistry, UK 2014 ISBN:9781849735919
  • 図解 最新太陽光発電のすべて
    オーム社 2011 ISBN:9784274503399
  • 太陽電池の基礎と応用
    培風館 2010 ISBN:9784563067809
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Lectures and oral presentations  (63)：
  • Challenges and Potential Solutions in Epitaxial Lift-off of Inverted Metamorphic Multijunction Solar Cells
    (The 2023 10th International Conferenceon Nanomaterials and Materials Engineering (ICNME2023), The 2023 4th International Conferenceon Engineering Materials (ICEM2023), The 2023 6th International Conferenceon Mechanical, System, and Control Engineering (ICMSC2023) 2023)
  • Analysis of plateau tandem solar cells
    (The 2023 International Future Energy Electronics Conference (IFEEC 2023) 2023)
  • Intermediate-band solar cell structure with multi-layer InAs/GaAs quantum dots fabricated at Fabry-Perot resonance positions
    (The 9th International Symposium on Organic and Inorganic Electronic Materials and Related Nanotechnologies (EM-NANO 2023) 2023)
  • Effect of c-Al2O3 miscut orientation on MoS2 alignment grown by MOCVD
    (The 9th International Symposium on Organic and Inorganic Electronic Materials and Related Nanotechnologies (EM-NANO 2023) 2023)
  • Optimizing the Positions of Quantum Dot Layers for Light Absorption Enhancement in Quantum Dot Solar Cells with Light Trapping
    (8th World Conference on Photovoltaic Energy Conversion (WCPEC-8) 2022)
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Professional career (2)：
  • Doctor of Engineering (The University of Tokyo)
  • Master of Engineering (The University of Tokyo)
Work history (2)：
  • 2011/04 - 現在 The University of Tokyo Research Center for Advanced Science and Technology Professor
  • 2008/04 - 2011/03 The University of Tokyo Research Center for Advanced Science and Technology Associate Professor
Committee career (18)：
  • 2020/11 - 現在 The Japan Photovoltaic Society director
  • 2019/04 - 2022/03 国立研究開発法人 科学技術振興機構 先端的低炭素化技術開発事業(ALCA)推進委員会分科会委員および未来社会創造事業「地球規模課題である低炭素社会の実現」外部専門家
  • 2018/10 - 2020/03 総務省 戦略的情報通信研究開発推進事業(SCOPE)専門評価委員
  • 2017/10 - 2020/03 国立研究開発法人 宇宙航空研究開発機構 宇宙用太陽電池関連技術に関する検討委員会委員
  • 2017/06 - 2019/03 国立研究開発法人 科学技術振興機構 未来社会創造事業「地球規模課題である低炭素社会の実現」領域研究開発運営会議(分科会)外部専門家
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Awards (8)：
  • 2020/08 - The Japan Society of Applied Physics 14th JSAP Fellow
  • 2019/05 - IEEE IEEE Senior Member
  • 2014/11 - 6th World Conference on Photovoltaic Energy Conversion Best Poster Award
  • 2013/06 - 39th IEEE Photovoltaic Specialists Conference Best Poster Award
  • 2010/06 - 35th IEEE Photovoltaic Specialists Conference Best Poster Award
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Association Membership(s) (4)：
電気学会 ,  MRS (Materials Research Society) (米国材料学会) ,  IEEE (Institute of Electrical and Electronic Engineering) (米国電気電子工学会) ,  応用物理学会
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