Rchr
J-GLOBAL ID：201901009918089155   Update date: Apr. 05, 2024

Yamada Takumi

ヤマダ タクミ | Yamada Takumi
Affiliation and department：
Kyoto University Institute for Chemical Research

About Kyoto University Institute for Chemical Research


Research field  (1)： Semiconductors, optical and atomic physics
Research keywords  (2)： Ultra fast laser spectroscopy ,  Optical properties of semiconductors
Research theme for competitive and other funds  (1)：
  • 2017 - 2019 ハロゲン化金属ペロブスカイト半導体の基礎光学特性の解明と光機能開拓
Papers (34)：
  • Kenichi Cho, Takao Sato, Takumi Yamada, Ryota Sato, Masaki Saruyama, Toshiharu Teranishi, Hidekatsu Suzuura, Yoshihiko Kanemitsu. Size Dependence of Trion and Biexciton Binding Energies in Lead Halide Perovskite Nanocrystals. ACS Nano. 2024
  • Sarune Daskeviciute-Geguziene, Minh Anh Truong, Kasparas Rakstys, Maryte Daskeviciene, Ruito Hashimoto, Richard Murdey, Takumi Yamada, Yoshihiko Kanemitsu, Vygintas Jankauskas, Atsushi Wakamiya, et al. In Situ Thermal Cross-Linking of 9,9′-Spirobifluorene-Based Hole-Transporting Layer for Perovskite Solar Cells. ACS Applied Materials & Interfaces. 2023
  • Chika Higashimura, Go Yumoto, Takumi Yamada, Tomoya Nakamura, Fuyuki Harata, Hideki Hirori, Atsushi Wakamiya, Yoshihiko Kanemitsu. Spontaneous Polarization Induced Optical Responses in a Two-Dimensional Ferroelectric Halide Perovskite. The Journal of Physical Chemistry Letters. 2023. 14. 37. 8360-8366
  • Kenichi Cho, Takumi Yamada, Masaki Saruyama, Ryota Sato, Toshiharu Teranishi, Yoshihiko Kanemitsu. Temperature dependence of photoluminescence spectrum of single lead halide perovskite nanocrystals: Effect of size on the phase transition temperature. The Journal of chemical physics. 2023. 158. 20
  • Taketo Handa, Takumi Yamada, Yoshihiko Kanemitsu. Review-Photoluminescence Characterization of Halide Perovskite Materials and Solar Cells. ECS Journal of Solid State Science and Technology. 2023. 12. 5. 056004-056004
ｍore...
MISC (20)：
  • 山田琢允, 田原弘量, 猿山雅亮, 寺西利治, 金光義彦. Polarization dependent optical responses of Cu2-xS nanodisk superlattices. 応用物理学会春季学術講演会講演予稿集(CD-ROM). 2023. 70th
  • 張健一, 山田琢允, 猿山雅亮, 佐藤良太, 寺西利治, 金光義彦. Size dependence of structural phase transition in individual lead halide perovskite nanocrystals. 応用物理学会春季学術講演会講演予稿集(CD-ROM). 2023. 70th
  • 張健一, 山田琢允, 田原弘量, 只野央将, 鈴浦秀勝, 猿山雅亮, 佐藤良太, 寺西利治, 金光義彦. Exciton-phonon couplings in single lead-halide perovskite nanocrystals. 応用物理学会秋季学術講演会講演予稿集(CD-ROM). 2022. 83rd
  • 山田琢允, 田原弘量, 田原弘量, 猿山雅亮, 寺西利治, 金光義彦. Nonlinear optical response of semiconductor nano disk superlattices. 日本物理学会講演概要集(CD-ROM). 2022. 77. 2
  • 田原弘量, 田原弘量, 山田琢允, 猿山雅亮, 佐藤良太, 寺西利治, 金光義彦. Optical response of halide perovskite nanocube superlattices. 日本物理学会講演概要集(CD-ROM). 2022. 77. 2
ｍore...
Lectures and oral presentations  (58)：
  • ハロゲン化鉛ペロブスカイトナノ粒子の励起子格子相互作用:粒子サイズ依存性
    (日本物理学会 2021年秋季大会 2021)
  • 半導体発光冷却の実現に向けたCsPbBr3/Cs4PbBr6バルク結晶からのアンチストークス発光評価
    (第82回応用物理学会秋季学術講演会 2021)
  • 単一ハライドペロブスカイトナノ粒子のトリオンとバイエキシトン発光
    (日本物理学会 第76回年次大会 2021)
  • ハロゲン化鉛ペロブスカイトナノ粒子の励起子微細構造:単一ナノ粒子発光のサイズ依存性
    (日本物理学会 2020年秋季大会 2020)
  • ハロゲン化鉛ペロブスカイトナノ粒子からの発光と単一光子特性
    (日本物理学会 第75回年次大会 2021)
ｍore...
Education (3)：
  • 2016 - 2019 Kyoto University Graduate school of Science Division of Physics and Astronomy
  • 2014 - 2016 Kyoto University Graduate School of Science Division of Physics and Astronomy
  • 2010 - 2014 Kyoto University Faculty of Science
Professional career (1)：
  • Ph. D., Science (Kyoto University)
Work history (2)：
  • 2020/04 - 現在 Kyoto University Institute for Chemical Research Program-Specific Assistant Professor
  • 2019/04 - 2020/03 Kyoto University Institute for Chemical Research Research fellow
Awards (4)：
  • 2019/03 - 京都大学化学研究所 平成30年度化学研究所大学院生研究発表会オーラル賞 ハロゲン化鉛ペロブスカイト単結晶の発光ダイナミクスの研究
  • 2018/05 - The Laser Society of Japan Award for the Presentation of an Excellent Paper Space- and Time-Resolved Photoluminescence Measurement by Femtosecond Multi-Photon Excitation Microscopy: Photon Recycling in Lead-Halide Perovskites
  • 2016/12 - Institute for Chemical Research, Kyoto University ICR Award for Graduate Students Dynamic Optical Properties of CH3NH3PbI3 Single Crystals As Revealed by One- and Two-Photon Excited Photoluminescence Measurements
  • 2015/09 - The Physical Society of Japan Region5 Poster Awards Photocarrier Diffusion and Recombination Dynamics in Lead-halide Perovskite CH3NH3PbX3(X=I,Br) Single Crystals
Association Membership(s) (2)：
日本物理学会 ,  応用物理学会
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