• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to project page

1996 Fiscal Year Final Research Report Summary

Coordination of the Studies on Free Radical Science

Research Project

Project/Area Number 05237103
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Research InstitutionThe Graduate University for Advanced Studies

Principal Investigator

HIROTA Eizi  The Graduate University for Advanced Studies, Central Office, President, 本部, 学長 (30011464)

Co-Investigator(Kenkyū-buntansha) ITO Mitsuo  The Institute for Molecular Science, Central Office, Director General, 所長 (20013469)
ITATANI Ryohei  Niihama National College of Technology, Central Office, Director, 校長 (90025833)
GOTO Toshio  Nagoya University, Faculty of Technology, Professor, 工学部, 教授 (50023255)
SHIDA Tadamasa  Kyoto University, Faculty of Science, Professor, 理学部, 教授 (60025484)
HATANO Yoshihiko  Tokyo Institute of Technology, Faculty of Science, Professor, 理学部, 教授 (90016121)
Project Period (FY) 1993 – 1995
Keywordsfree radical / plasma / nitrate radical / formyl radical / silylene
Research Abstract

A steering committee was set up ; it determined the fundamental policy for the coordination, made arrangements for the symposia on research plans and on results and also for the symposia on specific topics, once a year, to extend and deepen the research scope of the members. The Committee issued Free Radical Letters, about three times in each year, for promoting coordination and collaboration among research groups. The Steering Committee was held twice a year, working on how to forward the activities of the group as a whole. In order to aid the Steering Committee, the Representatives of the Five Research Groups met together several times in each year, and two of the five Representatives and the Coordinator (Head Investigator) discussed some urgent problems such as how to prepare for hearing. A book in Japanese entitled "Free Radical Science" was prepared by a few members based mainly on the results obtained in the present research, and an application was made to Grant-in-aid for publication of scientific research results for its publication. Seven members of the group gave talks at a symposium on "Materials-their Functions and Transformations" held on the 25th and 26th November 1996.
Hirota obtained the following results : (1) observation and analysis of the nu_3 band of DCO and molecular structure and intramolecular potential function of the formyl radical, (2) observation and analysis of a near-infrared vibronic band and theoretical consideration on vibronic bands and Zeeman effects of the NO_3 radical. Development of a stimulated emission pumping (SEP) spectroscopic system for the analysis of the visible band of NO_3, (3) observation and analysis of SiH_2 5 mum bands.

  • Research Products

    (12 results)

All Other

All Publications (12 results)

  • [Publications] k.kawaguchi&E.Hirota: "Infrare diode laser spectroscopy of FDF^-" Journal of Molecular Structure. 352/353. 389-394 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] M.Ukai et al.: "Dissociative Photoionization of O_2 in the VUV Region Studied by Photoion Kinetic Energy Spectroscopy" Journal of Electron Spectrosc.Rel.Phen.79. 471-474 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] T.Momose et al.: "Infrared spectroscopic studies of photoinduced eactions of mothyl radical in sulid parahydrogen" Chemical Physics Letters. 246. 583-586 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] N.Washida et al.: "Experimental Studies of Ozone Depletion by Chlorofluro-carbons(CFC's)Bromofluorocarbons(BEC's)" Bulletin of Chemical Society of Japan. 69. 535-541 (1996)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] K.Takahashi et al.: "Evaluation of CF_2 radical as a precursor for fluoro-carbon film focmation in highiy sclective SiO_2 etching." Japanese Journal of Applied Physics. 35. 3635 (1996)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] K.Nakamura et al.: "Roles of atomic hydrogen in chemical annealing." Japanese Journal of Applied Physics. 34. 442-449 (1995)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] K.Kawaguchi and E.Hirota: "Infrared diode laser spectroscopy of FDF^-" Journal of Molecular Structure. 352/353. 389-394 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] M.Ukai, M.Kajita, S.Machida, Y.Hatano, P.Lablanquie, T.Hayaishi, and K.Ito: "Dissociative Photoionization of O_2 in the VUV Region Studied by Photoion Kinetic Energy Spectroscopy" Journal of Electron Spectroscopy and Related Phenomena. 79. 471-474 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] T.Momose, M.Uchida, N.Sogoshi, M.Miki, S.Masuda, and T.Shida: "Infrared spectroscopic studies of photoinduced reactions of methyl radical in solid parahydrogen" Chemical Physics Letters. 246. 583-586 (1995)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] N.Washida, T.Imamura, and H.Bandow: "Experimental Studies of Ozone Depletion by Chlorofluorocarbons (CFC's), Bromofluorocarbons (BFC's), Hydrochlorofluorocarbons (HCFC's), and CH_3Br Using a 6-m^3 Photochemical Chamber" Bulletin of the Chemical Society of Japan. 69. 535-541 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] K.Takahashi, N.Inayoshi, M.Hori, and T.Goto: "Evaluation of CF_2 radical as a precursor for fluorocarbon film formation in highly selective SiO_2 etching process using radical injection technique" Japanese Journal of Applied Physics. 35. 3635 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] K.Nakamura, K.Yoshini, S.Takeoka, and I.Shimizu: "Roles of atomic hydrogen in chemical annealing" Japanese Journal of Applied Physics. 34. 442-449 (1995)

    • Description
      「研究成果報告書概要(欧文)」より

URL: 

Published: 1999-03-09  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi