THERMOPHYSICAL PROPERTIES OF POLYCRYSTALLINE ZNIN2SE4

Authors
SOLIMAN LI WASFI MH HENDIA TA
Citation
Li. Soliman et al., THERMOPHYSICAL PROPERTIES OF POLYCRYSTALLINE ZNIN2SE4, Proceedings of the Indian Academy of Sciences. Chemical sciences, 110(3), 1998, pp. 193-197
Citations number
13
Categorie Soggetti
Chemistry
Journal title
Proceedings of the Indian Academy of Sciences. Chemical sciences → ACNP
ISSN journal
02534134
Volume
110
Issue
3
Year of publication
1998
Pages
193 - 197
Database
ISI
SICI code
0253-4134(1998)110:3<193:TPOPZ>2.0.ZU;2-B
Abstract
The specific heat capacity (C-p), thermal conductivity (lambda), and t hermal diffusivity (a) were measured for polycrystalline ZnIn2Se4 in t he 300 to 600 K range. Measurements were performed using the flash met hod. The results showed that the mechanism of heat transfer is mainly due to phonons, whereas the contribution of electrons and dipoles are negligible.