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Bandgap bowing and spontaneous ordering in ZnSe_{x}Te_{1-x}

Freytag, B. and Pavone, Pasquale and Rössler, Ulrich and Wolf, K. and Lankes, S. and Schötz, G. and Naumov, A. and Jilka, S. and Stanzl, H. and Gebhardt, Wolfgang (1995) Bandgap bowing and spontaneous ordering in ZnSe_{x}Te_{1-x}. Solid State Communications 94 (2), pp. 103-106.

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Other URL: http://dx.doi.org/10.1016/0038-1098(95)00035-6


Abstract

We present the results of experimental investigations on bandgap bowing and spontaneous ordering in MOVPE grown ZnSe$_{x}$Te$_{1-x}$. The bowing parameter of b = 1.40 ± 0.05eV found from different optical measurements on our epilayers is slightly larger than values found earlier from bulk material, indicating the possibility of spontaneous ordering in our samples. Ab-initio calculations for ...

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Item Type:Article
Date:April 1995
Institutions:Physics > Institute of Theroretical Physics > Retired Professors > Group Dieter Strauch
Physics > Institute of Theroretical Physics > Retired Professors > Group Ulrich Rössler
Identification Number:
ValueType
10.1016/0038-1098(95)00035-6DOI
Keywords:A. semiconductors; B. crystal structure and symmetry; C. X-ray scattering; D. order-disorder effects; E. optical properties
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Redakteur Physik
Deposited On:20 Mar 2007
Last Modified:13 Mar 2014 09:54
Item ID:1410
Owner Only: item control page

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