Yamada Takashi

ヤマダタカシ | Yamada Takashi

Affiliation and department：
Homepage URL (1)： http://www.chem.sci.osaka-u.ac.jp/lab/akai/HP2021/member/yamada/yamada.html

Research field (2)： Basic physical chemistry , Thin-film surfaces and interfaces

Research keywords (7)：表面物理化学 , 走査プローブ顕微鏡 , 物理化学 , 表面科学 , 2光子光電子分光 , Scanning Tunneling Microscopy , photoelectron spectrpscopy

Research theme for competitive and other funds (13)：

2023 - 2027 Observation of hole-dynamics in p-type organic semiconductor films by time-resolved photoelectron spectroscopy
2023 - 2025 Photoluminescence Properties and Excited State Dynamics of Organic Films
2020 - 2024 表面吸着分子のギャップリノーマリゼーションと分子物性変化の解明
2021 - 2023 有機ELの高効率化を志向した分子/電極接合界面のキャリアダイナミクスの解明
2017 - 2021 表面光化学反応遷移状態への動的アプローチ

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Papers (48)：

Shuto Nojima, Natsumi Murase, DaeGwi Kim, Hiroyuki S. Kato, Megumi Akai-Kasaya, Takashi Yamada, Masahiro Shibuta. Probing of Photocarrier Electrons and Excitons at an Organic Monolayer Film Studied by Two-Photon Photoemission Spectroscopy. The Journal of Physical Chemistry C. 2024
Takashi Yamada. Photoluminescence properties and excited state dynamics of monolayer perylene on graphite (0001). Physical Review B. 2023. 108. 205422
Natsumi Murase, Hiroyuki S. Kato, Megumi Akai-Kasaya, Takashi Yamada. Real-space structural characterization of benzene monolayer on graphite (0001) surface investigated by low-temperature scanning tunneling microscopy. Chemical Physics Letters. 2023
Masahiro Nakayama, Kentaro Kajimoto, Tomoki Misaka, Naoya Mishima, Takashi Yamada, Hiroshi Ohoyama, Takuya Matsumoto. Probing Energy-Level Alignment in Molecular Multilayers by Frequency-Modulation Electrostatic Force Microscopy under Tapping-Mode-Combined Fowler-Nordheim Tunneling Spectroscopy. ACS Applied Materials & Interfaces. 2023
Takashi Yamada, Takenori Tawa, Natsumi Murase, Hiroyuki S. Kato. Formation and structural characterization of two-dimensional wetting water layer on graphite (0001). The Journal of Chemical Physics. 2022

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MISC (91)：

村瀬菜摘, 野島周人, 林田紘輝, 加藤浩之, 岡田美智雄, 赤井恵, KIM DaeGwi, 渋田昌弘, 山田剛司. Nanoscale structures and electronic properties of aromatic hydrocarbons ultrathin films on graphite surfaces. 分子科学討論会講演プログラム&要旨(Web). 2022. 16th
野島周人, 村瀬菜摘, KIM DaeGwi, 加藤浩之, 赤井恵, 山田剛司, 渋田昌弘. Electronically excited states of triphenylene thin film studied by two-photon photoemission spectroscopy. 分子科学討論会講演プログラム&要旨(Web). 2022. 16th
棟安陸, 室山瑞穂, 小早川なの, 津田泰孝, 坂本徹哉, 渡部誠也, 山田剛司, 赤井恵, 岡田美智雄, 吉越章隆, et al. Reaction and ionization of functional groups at the end of alkanethiolate self-assembled monolayers. 分子科学討論会講演プログラム&要旨(Web). 2022. 16th
中山優弘, 梶本健太郎, 山田剛司, 大山浩, 松本卓也. Observation of resonant tunneling through the LUMO states of Ru complex by frequency modulated AFM. 応用物理学会秋季学術講演会講演予稿集(CD-ROM). 2022. 83rd
三島直也, 山田剛司, 大山浩, 松本卓也. Analysis of the spike-like signal in AFM frequency shift measurements for fluorine-substituted self-assembled monolayers. 応用物理学会秋季学術講演会講演予稿集(CD-ROM). 2022. 83rd

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Lectures and oral presentations (10)：

有機分子/基板界面における物性研究-構造と電子状態-
(第40回有機物性研究会記念講演会 2018)
Spectroscopic and microscopic investigations of unoccupied states at the organic/substrate interface
(Special Seminar SFB1093 (Marburg University ) 2018)
有機超薄膜の非占有準位・分光イメージングとナノスケール構造観察
(第12回分子科学討論会(福岡) 2018)
有機分子薄膜の非占有準位計測
(第12回有機デバイス・物性院生研究会 2017)
Well-defined有機薄膜の構造と電子状態
(Well-defined 表面研究の最前線 2016)

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Education (3)：

Professional career (1)：

Work history (3)：

2024/01 - 現在 Panasonic Holdings Corporation
2007/04 - 2023/12 Osaka University Graduate School of Science, Department of Chemistry
2006/04 - 2007/03 Osaka University Graduate School of Science, Department of Chemistry

Awards (4)：

Association Membership(s) (4)：

JAPAN SOCIETY FOR MOLECULAR SCIENCE , THE PHYSICAL SOCIETY OF JAPAN , THE SURFACE SCIENCE SOCIETY OF JAPAN , The Japan Society of Applied Physics

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