Low-Frequency Vibrational Light Scattering in Viscous Liquids
- 15 November 1971
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 55 (10), 4784-4788
- https://doi.org/10.1063/1.1675578
Abstract
The theory of Raman scattering from the vibrations of amorphous materials is applied to the spectra of B2O3 glass and its melt. Experimental evidence is obtained indicating that low frequency scattering in the melt liquid is also due to first order scattering from intermolecular vibrational states. The relationship among several scattering mechanisms in liquids is discussed.Keywords
This publication has 15 references indexed in Scilit:
- Rayleigh Scattering: Collisional Motions in LiquidsThe Journal of Chemical Physics, 1971
- Calculated heat capacity from Raman spectra for vitreous silicaPhysics Letters A, 1970
- Low-frequency Raman lines in the depolarised Rayleigh wing of liquid toluene and benzenePhysics Letters A, 1970
- Raman-Scattering Selection-Rule Breaking and the Density of States in Amorphous MaterialsPhysical Review Letters, 1970
- Induced Anisotropy and Light Scattering in LiquidsPhysical Review A, 1970
- Raman Spectra of Vitreous B_2O_3 and of Some B_2O_3-Bi_2O_3-Al_2O_3 GlassesJournal of the Optical Society of America, 1970
- Raman spectra of vitreous silica, germania and sodium silicate glassesJournal of Physics and Chemistry of Solids, 1970
- Intermolecular Light Scattering in LiquidsPhysical Review B, 1969
- Collision-Induced Light Scattering in Gaseous Ar and KrPhysical Review Letters, 1968
- Inadequacies of Viscosity Theories for B2O3The Journal of Chemical Physics, 1968