INFRARED LASER ENHANCED REACTIONS: V TO V AND V TO T ENERGY TRANSFER IN THE O3-SIF4-O2 SYSTEM

Rapid V to V energy transfer between SiF4 and O3 has been observed following CO2 laser excitation of either O3 or SiF4. In experiments employing the P(32) transition the V to V transfer to O3 and subsequent reaction of O3(+) with NO were used to obtain the rate constant of V to T deactivation of SiF4 by O2. Fractional modulation measurements of the chemiluminescence generated by the O3 + NO reaction were used in experiments employing the P(30) transition to obtain a rate constant for the V to V energy transfer between O3(+) and SiF4.

  • Supplemental Notes:
    • Sponsored in part by Department of Transportation, Washington, D.C. Climatic Impact Assessment Program. Pub. in Chemical Physics Letters, v28 n3 p440-444, 1 Oct 74. COM-75-50570/1ST, not available from NTIS.
  • Corporate Authors:

    National Bureau of Standards

    14th Between E Street and Constitution Avenue, NW
    Washington, DC  United States  20234

    Department of Transportation

    Climatic Impact Assessment Program, 1200 New Jersey Avenue, SE
    Washington, DC  United States  20590
  • Authors:
    • BRAUN, W
    • Kurylo, M J
    • Kaldor, A
  • Publication Date: 1974-10-1

Media Info

  • Pagination: 5 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00093344
  • Record Type: Publication
  • Source Agency: National Technical Information Service
  • Report/Paper Numbers: Final Rpt.
  • Files: NTIS, USDOT
  • Created Date: Dec 16 1976 12:00AM