SEKI Kanekazu

Organization

Faculty of Engineering, Division of Materials Science and Chemical Engineering

Title

Associate Professor

Date of Birth

1957

Research Fields, Keywords

Chemical Reaction Dymanics, Laser Chemistry, Photochemistry, Atmospheric Chemistry, Molecular Science, Astrochemistry, Molecular Spectroscopy

Mail Address

E-mail address



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Graduating School 【 display / non-display 】

  • 　
    -
    1981

    Yokohama National University   Faculty of Engineering  

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Graduate School 【 display / non-display 】

  • 　
    -
    1986

    The University of Tokyo  Graduate School, Division of Science  Department of Chemistry  Doctor Course  Completed

  • 　
    -
    1983

    The University of Tokyo  Graduate School, Division of Science  Deartment of Chemistry  Master Course  Completed

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Degree 【 display / non-display 】

  • Dr.of Science -  The University of Tokyo

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External Career 【 display / non-display 】

  • 1992.07
    -
    1993.09

    National Institute for Environmental Studies  

  • 1990.03
    -
    1992.06

    Reserch Associate, Howard University,USA  

  • 1986.04
    -
    1990.02

    Advanced Reserch Lab., Toshiba Co.   Researcher  

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Field of expertise (Grants-in-aid for Scientific Research classification) 【 display / non-display 】

  • Environmental dynamic analysis

  • Basic chemistry

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Research Career 【 display / non-display 】

  • Study on Atomospheric Chemistry

    Project Year：  -   

  • Study on Photochemistry of Acetylene

    Project Year：  -   

  • Enrironmental Dynamic Analysis

    Project Year：  -   

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Thesis for a degree 【 display / non-display 】

  • Photochemical　Processes　of　Simple Unsaturated Molecules

    關　金一 

      1986.03

    Doctoral Thesis   Single Work

    　View Summary

    東京大学理学系研究科化学専攻 不飽和炭化水素の光化学素過程について、紫外短パルスレーザー及び分子線を用いた反応動力学的な実験的研究から電子励起状態のポテンシャルを明らかにし，励起状態及び基底状態間の反応の競合について分子動力学的に新しい研究分野を創出した。

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Papers 【 display / non-display 】

  • Measurements of Quantum Yields for the Photochemical Explosion Reactions in Solid Phase below 100K

    關　金一、平川大三、張谷菜月、草刈智弘

    第34回化学反応討論会講演予稿集 ( 化学反応討論会 )  34 ( 1 )   134   2018.06  [Refereed]

    Joint Work

    　View Summary

    固相光化学反応における絶対量子収率の測定法の開発とその結果について報告

  • Photochemical Explosions in soli phase at 20-100K

    關　金一、丸山宏明、張谷菜月、草刈智弘

    第33回化学反応討論会講演予稿集 ( 化学反応討論会 )  33 ( 1 )   92   2017.06  [Refereed]

    Joint Work

    　View Summary

    低温固相光化学過程において爆発的な連鎖反応の実験的研究。

  • Photochemical reactions between ehylene and chlorine in soli phase below 80K

    Hiroaki Maruyama, Kanekazu Seki

    32nd Symposium on Chemical Kinetics and Dynamics   32 ( 1 )   98   2016.06  [Refereed]

    Joint Work

    　View Summary

    エチレンと塩素の光反応を気相と低温固相で比較し、反応の選択性、量子収率、反応機構について実験と理論計算で検討した結果を報告した。

  • Trapping chlorine radicals via substituting nitro radicals in the gas phase

    A. Seto,Y.Ochi,H.Gotoh,K. Sakakibara,S.Hatazawa,K.Seki, N.Saito,Y.Mishima

    Analytical Methods,   8 ( 1 )   25 - 28   2015.11  [Refereed]

    Joint Work

    　View Summary

    気相中の塩素ラジカルをラジカル捕捉剤であるニトロ化合物の置換反応により捉えることができることを初めて検証した研究。置換反応の機構について生成物の分析から検討を行った。

    Web of Science DOI

  • Cl adduction to unsaturated hydrocarbons

    IECHIKA,Shigeru; MASUDA,Tatsuru; SEKI,Kanekazu

    27th internatinal conference on photochemistry   1 ( 1 )   113   2015.07  [Refereed]

    Joint Work

    　View Summary

    100K以下の低温固相状態における塩素ラジカルの反応を温度変化に伴う量子収率の変化により検討を行った。

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Review Papers 【 display / non-display 】

  • Photochemstry of external planets

    Kanekazu Seki

    Photochemistry   30   270 - 271   1999.10

    Introduction and explanation (scientific journal)   Single Work

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Grant-in-Aid for Scientific Research 【 display / non-display 】

  • Grant-in-Aid for Exploratory Research

    Project Year： 2011.04  -  2013.03 

  • Grant-in-Aid for Scientific Research(C)

    Project Year： 2004.04  -  2007.03 

  • Grant-in-Aid for Exploratory Research

    Project Year： 1999.04  -  2001.03 

  • Grant-in-Aid for Scientific Research(C)

    Project Year： 1995.04  -  1996.04  Investigator(s): Kanekazu Seki

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Presentations 【 display / non-display 】

  • Photochemistry of Haroethylenes

    2012.09  

  • Study for nano explosion processes in solid phase under 110K : photochemical reactions between butadiene and chlorine

    Kanekazu Seki

    28th Symposium on Chemical Kinetics and Dynamics  2012.06.06  

  • photochemistry of dichloroethylenes in Argon Matrix using FT-IR spectroscopy

    2012.03  

  • Study for nano explosion processes in solid phase under 110K : photochemical reactions between butadiene and chlorine

    2012.03  

  • Electronic structure computational study of H

    2011.03  

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Preferred joint research theme 【 display / non-display 】

  • Study of the chemical reactions in atmosphere

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Past of Collaboration and Commissioned Research 【 display / non-display 】

  • Photochemistry of Acetylene

    International Cooperative Research  

    Project Year： 1993.07  -  1999.08 

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