Single-collision studies of hot atom energy transfer and chemical reaction
- Columbia Univ., New York, NY (United States)
This report discusses research in the collision dynamics of translationally hot atoms, with funding with DOE for the project Single-Collision Studies of Hot Atom Energy Transfer and Chemical Reaction,'' Grant Number DE-FG03-85ER13453. The work reported here was done during the period September 9, 1988 through October 31, 1991. During this period this DOE-funded work has been focused on several different efforts: (1) experimental studies of the state-to-state dynamics of the H + RH {yields} H{sub 2} R reactions where RH is CH{sub 4}, C{sub 2}H{sub 6}, or C{sub 3}H{sub 8}, (2) theoretical (quasiclassical trajectory) studies of hot hydrogen atom collision dynamics, (3) the development of photochemical sources of translationally hot molecular free radicals and characterization of the high resolution CARS spectroscopy of molecular free radicals, (4) the implementation of stimulated Raman excitation (SRE) techniques for the preparation of vibrationally state-selected molecular reactants.
- Research Organization:
- California Univ., Irvine, CA (United States); Columbia Univ., New York, NY (United States)
- Sponsoring Organization:
- DOE; USDOE, Washington, DC (United States)
- DOE Contract Number:
- FG03-85ER13453
- OSTI ID:
- 5872757
- Report Number(s):
- DOE/ER/13453-T1; ON: DE92007961
- Country of Publication:
- United States
- Language:
- English
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37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
664300 -- Atomic & Molecular Physics-- Collision Phenomena-- (1992-)
74 ATOMIC AND MOLECULAR PHYSICS
ATOM COLLISIONS
CHEMICAL REACTION KINETICS
CHEMICAL REACTIONS
CHEMISTRY
COLLISIONS
DOCUMENT TYPES
ELEMENTS
ENERGY LEVELS
ENERGY TRANSFER
EXCITED STATES
HYDROCARBONS
HYDROGEN
KINETICS
NONMETALS
ORGANIC COMPOUNDS
PHOTOCHEMISTRY
PROGRESS REPORT
RADICALS
RAMAN EFFECT
REACTION KINETICS
VIBRATIONAL STATES
400201* -- Chemical & Physicochemical Properties
664300 -- Atomic & Molecular Physics-- Collision Phenomena-- (1992-)
74 ATOMIC AND MOLECULAR PHYSICS
ATOM COLLISIONS
CHEMICAL REACTION KINETICS
CHEMICAL REACTIONS
CHEMISTRY
COLLISIONS
DOCUMENT TYPES
ELEMENTS
ENERGY LEVELS
ENERGY TRANSFER
EXCITED STATES
HYDROCARBONS
HYDROGEN
KINETICS
NONMETALS
ORGANIC COMPOUNDS
PHOTOCHEMISTRY
PROGRESS REPORT
RADICALS
RAMAN EFFECT
REACTION KINETICS
VIBRATIONAL STATES