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Study for the Tholin formation in Titan's atmosphere using by Study for the Tholin formation in Titan's atmosphere using by

Research Project

Project/Area Number 20200045
Research Category

Grant-in-Aid for Scientific Research on Innovative Areas (Research a proposed research project)

Allocation TypeSingle-year Grants
Research Field Atomic/Molecular/Quantum electronics
Geochemistry/Astrochemistry
Research InstitutionOsaka Prefecture University

Principal Investigator

IWAMOTO Kenichi  Osaka Prefecture University, 大学院・理学系研究科, 助教 (00295734)

Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥23,790,000 (Direct Cost: ¥18,300,000、Indirect Cost: ¥5,490,000)
Fiscal Year 2010: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2009: ¥9,360,000 (Direct Cost: ¥7,200,000、Indirect Cost: ¥2,160,000)
Fiscal Year 2008: ¥11,960,000 (Direct Cost: ¥9,200,000、Indirect Cost: ¥2,760,000)
Keywordsイオン分子反応 / 宇宙化学 / 低温反応 / 速度定数 / 反応速度定数 / 低温移動管 / 質量分析 / 移動度 / 移動管
Research Abstract

Gas phase ion-molecule reactions are one of the important synthetic pathways for Tholin formation in Titan's Atmosphere. We have developed a new instrument to observe the low temperature ion molecule reaction. We construct the low-temperature drift cell to investigate the associative charge transfer (ACT) reactions. In order to confirm the property of the low-temperature drift tube, associative reaction N_2^++ N_2+He-> N_4^++ He was measured. It is conclusively pointed out that the rate coefficient was guaranteed in a low temperature range.

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (23 results)

All 2011 2010 2009

All Journal Article (8 results) (of which Peer Reviewed: 7 results) Presentation (15 results)

  • [Journal Article] Development of an ejection method from a linear ion trap using plate electrodes inserted between rod electrodes2011

    • Author(s)
      H.Nagao, H.Kanou, K.Iwamoto, M.Toyoda
    • Journal Title

      J.Mass.Spectrom.Soc.of Japan 59

      Pages: 13-17

    • NAID

      10027852385

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Development of an ejection method from a linear ion trap using plate electrodes inserted between rod electrodes.2011

    • Author(s)
      H.NAGAO, H.KANOU, K.IWAMOTO, M.TOYODA
    • Journal Title

      J.Mass.Spectrom.Soc.of Japan

      Volume: 59 Pages: 13-17

    • NAID

      10027852385

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] High-energy electron transfer dissociation (HE-ETD) using alkali metal targets for sequence analysis of post-translational peptides2010

    • Author(s)
      S.Hayakawa, S.Matsumoto, M.Hashimoto, K.Iwamoto, H.Nagao, M.Toyoda, Y.Shigeri, M.Tajiri, Y.Wada
    • Journal Title

      J.Am.Soc.Mass Spectrom.

      Volume: 21 Pages: 1482-1489

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of an ion trap/multi-turn time-of-flight mass spectrometer with potential-lift2009

    • Author(s)
      K.Iwamoto, H.Nagao, M.Toyoda
    • Journal Title

      Eur.J.Mass Spectrom. 45

      Pages: 249-260

    • Related Report
      2010 Final Research Report 2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Unimolecular and collision-induced dissociation of singly-charged monobromide silver clusters Ag_xBr^+ (x=2,4,6,8,10)2009

    • Author(s)
      H.Nagao, M.Toyoda, S.Hayakawa, K.Iwamoto, T.Ichihara, K.Kawamura, K.Awazu
    • Journal Title

      Eur.J.Mass Spectrom. 45

      Pages: 459-469

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Development of tandem mass spectrometry instrument for probing high-energy electron transfer dissociation2009

    • Author(s)
      H.Nagao, S.Hayakawa, M.Hashimoto, K.Iwamoto, M.Toyoda, Y.Shigeri, M.Jitosho, K.Awazu
    • Journal Title

      J.Mass Spectrom.Soc.Jpn. 57

      Pages: 123-132

    • NAID

      10024837504

    • Related Report
      2010 Final Research Report 2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] エレクトロスプレーイオン化:原理編2009

    • Author(s)
      岩本賢一
    • Journal Title

      ぶんせき 3

      Pages: 110-114

    • NAID

      10025216087

    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Journal Article] Unimolecular and collision-induced dissociation of singly-charged monobromide silver clusters Ag_xBr^+(x=2,4,6,8,10)2009

    • Author(s)
      H.Nagao, M.Toyoda, S.Hayakawa, K.Iwamoto, T.Ichihara, K.Kawamura, K.Awazu
    • Journal Title

      Eur.J.Mass Spectrom. 45

      Pages: 459-469

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] 低温移動管質量分析計を用いたイオン分子反応2010

    • Author(s)
      岩本賢一
    • Organizer
      理研シンポジウム第1回拡がる原子分子物理研究:宇宙空間における原子分子進化過程
    • Place of Presentation
      理化学研究所
    • Year and Date
      2010-12-03
    • Related Report
      2010 Final Research Report
  • [Presentation] 低温移動管質量分析計を用いたイオン分子反応2010

    • Author(s)
      岩本賢一
    • Organizer
      理研シンポジウム 第1回 拡がる原子分子物理研究:宇宙空間における原子分子進化過程
    • Place of Presentation
      独立行政法人理化学研究所
    • Year and Date
      2010-12-03
    • Related Report
      2010 Annual Research Report
  • [Presentation] Low temperature Ion-Molecule reactions with Drift Tube Mass Spectrometer2010

    • Author(s)
      Kenichi Iwamoto
    • Organizer
      Workshop on Interstellar Matter 2010
    • Place of Presentation
      Hokkaido University
    • Year and Date
      2010-09-13
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] 低温移動管質量分析装置を用いた三体衝突反応2010

    • Author(s)
      岩本賢一、芝隆太郎
    • Organizer
      原子衝突研究協会第35回年会
    • Place of Presentation
      奈良女子大学
    • Year and Date
      2010-08-09
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] イオン/分子反応のための低温移動管質量分析装置の開発2010

    • Author(s)
      岩本賢一
    • Organizer
      第58回質量分析総合討論会,第1回アジア・オセアニア質量分析会議
    • Place of Presentation
      つくば国際会議場
    • Year and Date
      2010-06-18
    • Related Report
      2010 Final Research Report
  • [Presentation] イオン/分子反応のための低温移動管質量分析装置の開発2010

    • Author(s)
      岩本賢一
    • Organizer
      第58回質量分析総合討論会,第1回アジア・オセアニア質量分析会議
    • Place of Presentation
      つくば国際会議場 エポカルつくば
    • Year and Date
      2010-06-18
    • Related Report
      2010 Annual Research Report
  • [Presentation] リニアイオンラップからの新しいイオン引き出し方法の開発2010

    • Author(s)
      湯浅泰智, 加納英朗, 長尾博文 ,岩本賢一, 豊田岐聡
    • Organizer
      第58回質量分析総合討論会,第1回アジア・オセアニア質量分析会議
    • Place of Presentation
      つくば国際会議場
    • Year and Date
      2010-06-16
    • Related Report
      2010 Final Research Report
  • [Presentation] リニアイオンラップからの新しいイオン引き出し方法の開発2010

    • Author(s)
      湯浅泰智・加納英朗・長尾博文・岩本賢一・豊田岐聡
    • Organizer
      第58回質量分析総合討論会,第1回アジア・オセアニア質量分析会議
    • Place of Presentation
      つくば国際会議場 エポカルつくば
    • Year and Date
      2010-06-16
    • Related Report
      2010 Annual Research Report
  • [Presentation] Development of a drift tube mass spectrometer for low temperature ion-molecule reactions2010

    • Author(s)
      Kenichi Iwamoto
    • Organizer
      第26回化学反応討論会
    • Place of Presentation
      広島大学東広島キャンパス
    • Year and Date
      2010-06-03
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] イオン-分子反応のための低温移動管質量分析装置の開発2009

    • Author(s)
      岩本賢一, 玉井将太
    • Organizer
      第3回分子科学討論会2009名古屋
    • Place of Presentation
      名古屋大学
    • Year and Date
      2009-09-22
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] イオン-分子反応のための低温移動管分析装置の開発2009

    • Author(s)
      岩本賢一, 玉井将太
    • Organizer
      原子衝突研究協会第34回年会
    • Place of Presentation
      首都大学東京
    • Year and Date
      2009-08-28
    • Related Report
      2010 Final Research Report
  • [Presentation] イオン-分子反応のための低温移動管分析装置の開発2009

    • Author(s)
      岩本賢一, 玉井将太
    • Organizer
      原子衝突研究協会第34回年会
    • Place of Presentation
      首都大学東京国際交流会館
    • Year and Date
      2009-08-28
    • Related Report
      2009 Annual Research Report
  • [Presentation] C_7H_7^<+.>とキシレンのイオン分子反応2009

    • Author(s)
      岩本賢一, 豊田岐聡
    • Organizer
      第57回質量分析総合討論会
    • Place of Presentation
      大阪国際交流センター
    • Year and Date
      2009-05-14
    • Related Report
      2010 Final Research Report
  • [Presentation] C_7H_7^+・とキシレンのイオン分子反応2009

    • Author(s)
      岩本賢一, 豊田岐聡
    • Organizer
      第57回質量分析総合討論会
    • Place of Presentation
      大阪国際交流センター
    • Year and Date
      2009-05-14
    • Related Report
      2009 Annual Research Report
  • [Presentation] リニアイオントラップから直交引き出しにおけるイオン軌道シミュレーション2009

    • Author(s)
      湯浅泰智, 青木順, 岩本賢一, 豊田岐聡
    • Organizer
      第57回質量分析総合討論会
    • Place of Presentation
      大阪国際交流センター
    • Year and Date
      2009-05-13
    • Related Report
      2010 Final Research Report 2009 Annual Research Report

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Published: 2008-04-01   Modified: 2018-03-28  

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