Open AccessBRILL OUIN AND RAMAN SCATTERING FROM LIQUID MIXTURES
Author(s) -
Dan Zhu,
Pengxiang Zhang,
Zhou Zhongbi,
Yang Jiang-Guo
Publication year - 1989
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.38.683
Subject(s) - raman scattering , raman spectroscopy , brillouin scattering , materials science , x ray raman scattering , mixing (physics) , brillouin zone , molecular physics , optics , nuclear magnetic resonance , physics , optical fiber , quantum mechanics
Liquid mixtures were studied by Brillouin and Raman Scattering. The curves of sound velocity vs. mixture ratio demonstrate various behaviours, some show monotonous change, others show maximum or minimum. From Raman spectrums, we found that some molecular vibration frequencies are shifted by mixing. We explained these phenomena and got informations about molecular interactions in the mixtures.