Manifestation of Nb dynamics in Raman, microwave, and infrared spectra of the AgTaO3-AgNbO3 mixed system.

Autor: Fortin, W., Kugel, G. E., Grigas, J., Kania, A.
Předmět:
Zdroj: Journal of Applied Physics; 4/15/1996, Vol. 79 Issue 8, p4273, 10p, 3 Charts, 12 Graphs
Abstrakt: Focuses on a study which investigated the monoclinic-monoclinic phase transition in the mixed AgNb[subx]Ta[sub1-x]O[sub3] system with high concentration of niobium. Models and procedure used in the fitting routines; Analysis of the parameters resulting from the fitting; Origin of the relaxational mode.
Databáze: Complementary Index