Spectroscopy of Spontaneous Raman Scattering of a Liquid-Water Local Structure in the Field of an Intense Ultrasound Pulse.

Autor: Brysev, A. P., Bunkin, A. F., Klopotov, R. V., Krutyanskiı, L. M., Nurmatov, A. A., Pershin, S. M.
Předmět:
Zdroj: Optics & Spectroscopy; Aug2002, Vol. 93 Issue 2, p282, 4p
Abstrakt: A shift of the band envelope of liquid water stretching vibrations in the field of an ultrasonic acoustic pulse is experimentally observed; this shift is indicative of modification of the water cluster structure in the acoustic field. Simple evaluations show that the observed shift can be caused by a change in the average distance between oxygen atoms in a molecular cluster by about 0.05 Å. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index