Rabinal, MK and Sangunni, KS and Gopal, ESR (1995) Chemical Ordering In Ge20se80-Xinx Glasses. In: Journal Of Non-Crystalline Solids, 188 (1-2). pp. 98-106.
8.pdf - Published Version
Restricted to Registered users only
Download (523Kb) | Request a copy
Bulk glasses of Ge-Se-In have been prepared by quenching the melt and have been subjected to thermal crystallization and X-ray structure analysis of devitrified materials. These glasses show a transformation from a single-stage to a double-stage crystallization with respect to composition. The present investigations indicate that these materials are structurally inhomogeneous at a molecular level, in which In2Se3 microclusters are dispersed in the Ge-Se matrix. These results are discussed using the chemical threshold in glasses.
|Item Type:||Journal Article|
|Additional Information:||Copyright of this article belongs to Elsevier.|
|Keywords:||Materials Science,Ceramics;Materials Science|
|Department/Centre:||Division of Physical & Mathematical Sciences > Physics|
|Date Deposited:||19 Feb 2010 09:16|
|Last Modified:||19 Sep 2010 05:27|
Actions (login required)