CRITICAL NARROWING OF MOLTEN (LI0.62NA0.38)-LI-7 ALLOY

Authors
CHAHID A MCGREEVY RL WICKS J MUTKA H
Citation
A. Chahid et al., CRITICAL NARROWING OF MOLTEN (LI0.62NA0.38)-LI-7 ALLOY, Physica. B, Condensed matter, 226(1-3), 1996, pp. 36-40
Citations number
6
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physica. B, Condensed matter → ACNP
ISSN journal
09214526
Volume
226
Issue
1-3
Year of publication
1996
Pages
36 - 40
Database
ISI
SICI code
0921-4526(1996)226:1-3<36:CNOM(A>2.0.ZU;2-Q
Abstract
A molten (Li0.62Na0.38)-Li-7 alloy has been studied at temperatures ab ove the critical point for phase separation using the IN5 spectrometer at ILL (Grenoble, France). Different incident wavelengths were used a llowing investigation with a very high resolution over a wide range of Q. Clear quasi-elastic broadening is seen and the phenomenon of criti cal narrowing is observed without ambiguity at T = 629 K (T - T-c appr oximate to 50 K).