title: Absorption Intensity of Stretching Overtone States of Silane and Germane.
abstract: The band absorbance and line absorbance of R branch transitions are obtained from high-resolution Fourier transform measurement of silane and germane local mode overtones (n000), n = 1-5, under proper sample pressures and absorption lengths. The absorption coefficients of these overtones are derived by linear least-squares fitting. The relative intensities of overtones can be satisfactorily reproduced with the bond dipole model containing two adjustable parameters. Copyright 1998 Academic Press.
authors.affiliation: Open Laboratory of Bond Selective Chemistry and Institute for Advanced Studies, University of Science and Technology of China, Hefei, Anhui, 230026, People's Republic of China
authors.initials: H
authors.lastname: Lin
authors.initials: D
authors.lastname: Wang
authors.initials: XY
authors.lastname: Chen
authors.initials: XG
authors.lastname: Wang
authors.initials: ZP
authors.lastname: Zhou
authors.initials: QS
authors.lastname: Zhu