Citation
J. Franc et al., Determination of energy gap in Cd1-xZnxTe (x=0-0.06), SEMIC SCI T, 15(6), 2000, pp. 561-564
Citations number
23
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SEMICONDUCTOR SCIENCE AND TECHNOLOGY
ISSN journal
02681242
→ ACNP
Volume
15
Issue
6
Year of publication
2000
Pages
561 - 564
Database
ISI
SICI code
0268-1242(200006)15:6<561:DOEGIC>2.0.ZU;2-A
Abstract
A dependence of energy gap on composition x for Cd1-xZnxTe (x = 0-0.06) was
found combining x-ray diffraction and low temperature photoluminescence me
asurements (free exciton energy) on Cd1-xZnxTe single crystals. The use of
this dependence for evaluation of Zn content (x) in the crystals shows very
good agreement with the near infrared absorption method. Published depende
nces E-g (x) are reviewed and compared with the dependence Eg(x, T = 4 K) =
1.606 + 0.520x + 0.254x(2) derived in this work.