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Homogeneous and inhomogeneous broadening in isotropic raman linewidths of CH3 stretching bands

✍ Scribed by Kazutoshi Tanabe


Book ID
103017572
Publisher
Elsevier Science
Year
1981
Tongue
English
Weight
305 KB
Volume
84
Category
Article
ISSN
0009-2614

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✦ Synopsis


lsotroptc Raman Imewldths of several CH3 symmetric stretchmg bands are mwured in the neat hquid and in urban tetrachlonde solution. Homogeneous and inhomogeneous bncwdths are separated by applymg the binary collision model and the local number density dlstriiutlon modcL Results agree falriy well with those obtained from the picosecond tech-


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lsotrop~ Raman spectra of the symmetric C-H stretchmg bands of several orgamc molecules are measured m the neat hqutd and m solvents mcludmg water. The lmewdths are Interpreted on the baus of the wbrarmnal dephasmg model, and mtermolecular mtcractions between the solutes and solvents are dacussed.

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