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Multi-dimensional stereodynamics in the radical combustion reaction

Research Project

Project/Area Number 20350008
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Physical chemistry
Research InstitutionOsaka University

Principal Investigator

OHYAMA Hiroshi  Osaka University, 大学院・理学研究科, 准教授 (60192522)

Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥19,890,000 (Direct Cost: ¥15,300,000、Indirect Cost: ¥4,590,000)
Fiscal Year 2010: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2009: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2008: ¥14,430,000 (Direct Cost: ¥11,100,000、Indirect Cost: ¥3,330,000)
Keywords多次元立体ダイナミクス / 燃焼反応 / ラジカル / 配向 / 立体ダイナミクス / 燃焼 / 回転相関 / 配向分子線
Research Abstract

We have developed a high intense oriented radical beam for OH(^2Π), CH(^2Π), CO(^3Π) radicals and succeeded to study the multi-dimensional stereodynamics on the molecular-molecular systems. Especially, we can verify a novel reactivity, "rotationally correlated reactivity", that means a specific reactivity depending on the combination of the rotation states between two molecular reactants for the combustion reaction of CH+O_2. In addition, we have developed a novel experimental technique for studying the multi-dimensional stereodynamics by means of the combination of the oriented beam prepared by an electric hexapole and the oriented molecule prepared by a magnetic hexapole. This technique has been successfully applied to the reaction of excimer formation.

Report

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

    (40 results)

All 2011 2010 2009 2008

All Journal Article (27 results) (of which Peer Reviewed: 27 results) Presentation (13 results)

  • [Journal Article] Collision-Induced Harpooning Observed in the Excimer Formation in the Oriented NF_3+Oriented Kr^*(3P2, MJ=2) Reaction2011

    • Author(s)
      Y. Matsuura, H. Ohoyama
    • Journal Title

      J.Phys.Chem.A

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Rotationally Correlated Reactivity in the CH(v=0,J,Fi)+O_2→OH(A)+CO Reaction2011

    • Author(s)
      H. Ohoyama, K. Yamakawa, R. Oda, Y. Nagamachi, T. Kasai
    • Journal Title

      J.Chem.Phys. 134

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Multi-Dimensional Steric Effect for the XeF^*(B,C) Formation in the Oriented Xe^*(3P2, MJ=2)+Oriented NF3 Reaction2011

    • Author(s)
      H. Ohoyama
    • Journal Title

      Phys.Chem.Chem.Phys. 13

      Pages: 182-189

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Rotationally Correlated Reactivity in the CH (v=0,J,Fi)+O_2→OH(A)+CO Reaction2011

    • Author(s)
      H.Ohoyama, K.Yamakawa, R.Oda, Y.Nagamachi, T.Kasai
    • Journal Title

      J.Chem.Phys.

      Volume: 134(印刷中 未定)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Multi-Dimensional Steric Effect for the XeF^* (B, C) Formation in the Oriented Xe^* (^3P_2,M_J=2)+ Oriented NF_3 Reaction2011

    • Author(s)
      H.Ohoyama
    • Journal Title

      Phys.Chem.Chem.Phys.

      Volume: 13 Pages: 182-189

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Studies on Reaction Dynamics using Oriented Molecular and Atomic Beams2010

    • Author(s)
      H. Ohoyama
    • Journal Title

      J.Vac.Soc.Jpn. 53

      Pages: 654-660

    • NAID

      10027498851

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Multi-Dimensional Molecular Steric Opacity Function for the XeCl^*(B,C) Formation in the Oriented Xe^*(3P2, MJ=2)+Oriented CCl3F Reaction2010

    • Author(s)
      H. Ohoyama
    • Journal Title

      J.Phys.Chem.A 114

      Pages: 11386-11392

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Multi-Dimensional Steric Effect for the XeBr^*(B,C) Formation in the Oriented Xe^*(3P2, MJ=2)+Oriented CF3Br Reaction2010

    • Author(s)
      H. Ohoyama, R. Oda, T. Kasai
    • Journal Title

      J.Chem.Phys. 132

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Multi-dimensional Steric Effect for the XeI^*(B) Formation in the Oriented Xe^*(3P2, MJ=2)+Oriented CH3I Reaction2010

    • Author(s)
      H. Ohoyama, T. Kasai
    • Journal Title

      Phys.Chem.Chem.Phys. 12

      Pages: 6949-6955

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Studies on Reaction Dynamics using Oriented Molecular and Atomic Beams2010

    • Author(s)
      H.Ohoyama
    • Journal Title

      J.Vac, Soc.Jpn.

      Volume: 53 Pages: 654-660

    • NAID

      10027498851

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Multi-Dimensional Molecular Steric Opacity Function for the XeCl^* (B, C) Formation in the Oriented Xe^* (^3P_2,M_J=2)+ Oriented CCl_3F Reaction2010

    • Author(s)
      H.Ohoyama
    • Journal Title

      J.Phys.Chem.A

      Volume: 114 Pages: 11386-11392

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Multi-Dimensional Steric Effect for the XeBr^* (B, C) Formation in the Oriented Xe^*(^3P_2,M_J=2)+ Oriented CF_3Br Reaction2010

    • Author(s)
      H.Ohoyama, R.Oda, T.Kasai
    • Journal Title

      J.Chem.Phys.

      Volume: 132

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Multi-dimensional Steric Effect for the XeI^* (B) Formation in the Oriented Xe^* (^3P_2,M_J=2)+ Oriented CH_3I Reaction2010

    • Author(s)
      H.Ohoyama, T.Kasai
    • Journal Title

      Phys.Chem.Chem.Phys.

      Volume: 12 Pages: 6949-6955

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Steric Effect in the Energy Transfer Reaction of Oriented Kr(3P2,MJ=2)+CO2009

    • Author(s)
      H. Ohoyama, K. Yasuda, T. Kasai
    • Journal Title

      J.Phys.Chem. A113

      Pages: 14017-14021

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Collision Energy Dependence of the Rotational-State-Resolved Cross Section in the CH (v=0,J,Fi)+O_2→OH(A)+CO Reaction2009

    • Author(s)
      H. Ohoyama, Y. Nagamachi, K. Yamakawa, T. Kasai
    • Journal Title

      Phys.Chem.Chem.Phys. 11

      Pages: 10281-10285

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Multi-Dimensional Steric Effects for the XeI^*(B,C) Formations in the Oriented Xe^*(3P2, MJ=2)+Oriented CF3I Reaction2009

    • Author(s)
      H. Ohoyama, F. Kubo, T. Kasai
    • Journal Title

      J.Chem.Phys. 113

      Pages: 134306-134306

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Correlation between the Atomic Alignment and the Alignment of XeX^* (B, C) Rotation in the Reactions of Oriented Xe (3P2, MJ=2)+Halogen (X)-Containing Molecules2009

    • Author(s)
      H. Ohoyama, K. Yasuda, T. Kasai
    • Journal Title

      J.Phys.Chem. A113

      Pages: 10641-10647

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Atomic Alignment Effects for the Formation of Excimers RgX* (B, C) in the Reaction of Oriented Rg (3P2, MJ=2)(Rg=Xe, Kr, Ar)+Halogen(X)-Containing Molecules2009

    • Author(s)
      H. Ohoyama, K. Yasuda, T. Kasai
    • Journal Title

      J.Phys.Chem. A131

      Pages: 14785-14790

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Steric Effect in the Energy Transfer Reaction of Oriented Kr(^3P_2,M_J=2)+CO2009

    • Author(s)
      H.Ohoyama, K.Yasuda, T.Kasai
    • Journal Title

      J.Phys.Chem.A

      Volume: 113 Pages: 14017-14021

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Collision Energy Dependence of the Rotational-State-Resolved Cross Section in the CH(v=0,J,F_i)+O_2→OH(A)+CO Reaction2009

    • Author(s)
      H.Ohoyama, Y.Nagamachi, K.Yamakawa, T.Kasai
    • Journal Title

      Phys.Chem.Chem.Phys.

      Volume: 11 Pages: 10281-10285

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Multi-Dimensional Steric Effects for the XeI^*(B,C) Formations in the Oriented Xe^*(^3P_2,M_J=2)+Oriented CF_3I Reaction2009

    • Author(s)
      H.Ohoyama, F.Kubo, T.Kasai
    • Journal Title

      J.Chem.Phys

      Volume: 131 Pages: 134306-134306

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Correlation between the Atomic Alignment and the Alignment of XeX^*(B,C) Rotation in the Reactions of Oriented Xe(^3P_2,M_J=2)+Halogen (X)-Containing Molecules2009

    • Author(s)
      H.Ohoyama, K.Yasuda, T.Kasai
    • Journal Title

      J.Phys.Chem.A

      Volume: 113 Pages: 10641-10647

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Atomic Alignment Effects for the Formation of Excimers RgX^*(B,C) in the Reaction of Oriented Rg(^3P_2,M_J=2)(Rg=Xe,Kr,Ar)+Halogen(X)-Containing Molecules2009

    • Author(s)
      H.Ohoyama, K.Yasuda, T.Kasai
    • Journal Title

      J.Phys.Chem.A

      Volume: 113 Pages: 14785-14790

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Atomic Alignment Effect on the Branching to ArCl^* and CCl2^* Formation in the Reaction of Oriented Ar(3P2,MJ=2)+CCl_42008

    • Author(s)
      K. Yasuda, H. Ohoyama, T. Kasai
    • Journal Title

      J.Phys.Chem.A 112

      Pages: 11543-11546

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Steric Effect in the Energy Transfer Reaction of N_2+Rg(3P2)(Rg=Kr,Ar)2008

    • Author(s)
      H. Ohoyama, K. Yasuda, T. Kasai
    • Journal Title

      J.Phys.Chem. A112

      Pages: 10716-10720

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Steric Effect in the Energy Transfer Reaction of N_2+Rg(^3P_2)(Rg=Kr, Ar)2008

    • Author(s)
      H.Ohoyama, K.Yasuda, T.Kasai
    • Journal Title

      J.Phys.Chem.A 112

      Pages: 10716-10720

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Atomic Alignment Effect on the Branching to ArCl* and CCl_2* Formation in the Reaction of Oriented Ar(^3P_2, M_J=2)+CCl_42008

    • Author(s)
      K.Yasuda, H.Ohoyama, T.Kasai I
    • Journal Title

      J.Phys.Chem.A 112

      Pages: 11543-11546

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] 分子-分子反応(CH(v=0,J,Fi)+O_2)にみられる回転状態の組み合わせに依存した特異な反応性の検証2010

    • Author(s)
      大山浩, 山川潔, 織田遼, 長町有起, 笠井俊夫
    • Organizer
      分子科学討論会
    • Place of Presentation
      大阪大学
    • Year and Date
      2010-09-17
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] Rg^*+RX系におけるRgX生成過程の多次元立体効果の研究2010

    • Author(s)
      松浦裕介, 大山浩
    • Organizer
      分子科学討論会
    • Place of Presentation
      大阪大学
    • Year and Date
      2010-09-16
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] Multi-Dimensional Stereo Selectivity for the Excimer Formation in the Reaction between Oriented Xe^*(3P2, MJ=2) and Oriented Halogen-Containing Molecules2010

    • Author(s)
      大山浩, 笠井俊夫
    • Organizer
      化学反応討論会
    • Place of Presentation
      広島大学
    • Year and Date
      2010-06-03
    • Related Report
      2010 Final Research Report
  • [Presentation] Multi-Dimensional Stereo Selectivity for the Excimer Formation in the Reaction between Oriented Xe^* (^3P_2,M_J=2) and Oriented Halogen-Containing Molecules2010

    • Author(s)
      H.Ohoyama, T.Kasai
    • Organizer
      化学反応討論会
    • Place of Presentation
      広島大学
    • Year and Date
      2010-06-03
    • Related Report
      2010 Annual Research Report
  • [Presentation] Rotationally Correlated Reactivity in the CH(v=0,J,Fi)+O_2→OH(A)+CO Reaction2010

    • Author(s)
      大山浩, 山川潔, 織田遼, 長町有起, 笠井俊夫
    • Organizer
      化学反応討論会
    • Place of Presentation
      広島大学
    • Year and Date
      2010-06-02
    • Related Report
      2010 Final Research Report
  • [Presentation] Rotationally Correlated Reactivity in the CH (v=0,J,Fi)+O_2→OH(A)+CO Reaction2010

    • Author(s)
      H.Ohoyama, K.Yamakawa, R.Oda, Y.Nagamachi, T.Kasai
    • Organizer
      化学反応討論会
    • Place of Presentation
      広島大学
    • Year and Date
      2010-06-02
    • Related Report
      2010 Annual Research Report
  • [Presentation] 配向分子線と配向原子線を用いた多次元立体効果に基づく反応分岐則の解明2009

    • Author(s)
      大山浩, 久保大, 織田遼, 笠井俊夫
    • Organizer
      分子科学討論会
    • Place of Presentation
      名古屋大学
    • Year and Date
      2009-09-24
    • Related Report
      2010 Final Research Report
  • [Presentation] 配向分子線と配向原子線を用いた多次元立体効果に基づく反応分岐則の解明2009

    • Author(s)
      大山浩, 久保大, 織田遼, 笠井俊夫
    • Organizer
      分子科学討論会2009
    • Place of Presentation
      名古屋大学
    • Year and Date
      2009-09-24
    • Related Report
      2009 Annual Research Report
  • [Presentation] Multi-dimensional Steric Effect on the XeX^*(B,C) Formation in the Oriented CF3X(X=I, Br)+Oriented X(3P2, MJ=2)2009

    • Author(s)
      大山浩, 久保大, 織田遼, 笠井俊夫
    • Organizer
      第25回化学反応討論会
    • Place of Presentation
      大宮ソニックシティ
    • Year and Date
      2009-06-02
    • Related Report
      2010 Final Research Report
  • [Presentation] Multi-dimensional Steric Effect on the XeX^*(B,C) Formation in the Oriented CF_3X(X=I,Br)+Oriented X(^3P_2,M_J=2)2009

    • Author(s)
      H.Ohoyama, F.Kubo, R.Oda, T.Kasai
    • Organizer
      第25回化学反応討論会
    • Place of Presentation
      大宮ソニックシティ
    • Year and Date
      2009-06-02
    • Related Report
      2009 Annual Research Report
  • [Presentation] Xe(3P2)+RX反応で生成するエキシマーXeX^*(B,C)の空間配列に及ぼす原子配向効果2008

    • Author(s)
      織田遼・安田佳佑・大山浩・笠井俊夫
    • Organizer
      第24回化学反応討論会
    • Place of Presentation
      北海道大学
    • Year and Date
      2008-06-03
    • Related Report
      2010 Final Research Report
  • [Presentation] Xe(^3P_2)+RX反応で生成するエキシマーXeX*(B, C)の空間配列に及ぼす原子配向効果2008

    • Author(s)
      織田遼・安田佳佑・大山浩・笠井俊夫
    • Organizer
      第24回化学反応討論会
    • Place of Presentation
      北海道大学
    • Year and Date
      2008-06-03
    • Related Report
      2008 Annual Research Report
  • [Presentation] エキシマー生成過程における反応分岐の立体ダイナミクス2008

    • Author(s)
      安田佳佑・織田遼・大山浩・笠井俊夫
    • Organizer
      第24回化学反応討論会
    • Place of Presentation
      北海道大学
    • Year and Date
      2008-06-02
    • Related Report
      2010 Final Research Report 2008 Annual Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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