Published August 1, 2010
| Version v1
Journal article
Calorimetric studies of Se75Te15Cd10 and Se75Te10Cd10In5 multicomponent chalcogenide glasses
Creators
- 1. Department of Physics, Faculty of Science, Banaras Hindu University, Varanasi 221005 (India)
Description
The crystallization kinetics of Se75Te10Cd10In5 multi-component chalcogenide glass was investigated using differential scanning calorimetry (DSC) at different heating rates of 5, 10, 15 and 20 K/min. The average activation energy of crystallization and the activation energy of glass transition were found to be 102.3 and 124.2 kJ/mol, respectively. The Se75Te10Cd10In5 multi-component chalcogenide glass is more stable than Se75Te15Cd10 ternary glass. The non-integer value of the Avrami index (n=2.02) indicates that volume nucleation and one-dimensional growth are occurring in amorphous-crystalline transformations.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.physb.2010.04.032Additional details
Identifiers
- DOI
- 10.1016/j.physb.2010.04.032;
- PII
- S0921-4526(10)00394-7;
Publishing Information
- Journal Title
- Physica. B, Condensed Matter
- Journal Volume
- 405
- Journal Issue
- 15
- Journal Page Range
- p. 3135-3140
- ISSN
- 0921-4526
- CODEN
- PHYBE3
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 41132579
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- ACTIVATION ENERGY; CADMIUM COMPOUNDS; CALORIMETRY; CHALCOGENIDES; CRYSTALLIZATION; GLASS; HEATING RATE; INDIUM COMPOUNDS; NUCLEATION; ONE-DIMENSIONAL CALCULATIONS; SELENIUM COMPOUNDS; TELLURIUM COMPOUNDS
- Descriptors DEC
- ENERGY; PHASE TRANSFORMATIONS
Optional Information
- Copyright
- Copyright (c) 2010 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.