Translational diffusion of transient radicals studied by the transient grating method

Masahide Terazima, Koichi Okamoto, Noboru Hirota

Research output: Contribution to journalArticle

Abstract

Diffusion coefficients (D) of various radicals created by the photoinduced hydrogen abstraction reactions from alcohols (ethanol and 2-propanol) as well as those of the parent molecules are measured by using the transient grating (TG) method. Dependence of D on the viscosity, molecular size, and temperature are investigated, and the results are interpreted in terms of microscopic aggregation of the radicals with solvents or solutes.

Original languageEnglish
Pages (from-to)401-404
Number of pages4
JournalStudies in Physical and Theoretical Chemistry
Volume83
Issue numberC
DOIs
Publication statusPublished - Jan 1 1995

Fingerprint

2-Propanol
Hydrogen
Ethanol
Agglomeration
Alcohols
gratings
Viscosity
Molecules
solutes
alcohols
ethyl alcohol
diffusion coefficient
viscosity
Temperature
hydrogen
molecules
temperature

All Science Journal Classification (ASJC) codes

  • Physical and Theoretical Chemistry

Cite this

Translational diffusion of transient radicals studied by the transient grating method. / Terazima, Masahide; Okamoto, Koichi; Hirota, Noboru.

In: Studies in Physical and Theoretical Chemistry, Vol. 83, No. C, 01.01.1995, p. 401-404.

Research output: Contribution to journalArticle

Terazima, Masahide ; Okamoto, Koichi ; Hirota, Noboru. / Translational diffusion of transient radicals studied by the transient grating method. In: Studies in Physical and Theoretical Chemistry. 1995 ; Vol. 83, No. C. pp. 401-404.
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