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Complex Defects In Ci Doped ZnTe And CdTe

Published online by Cambridge University Press:  15 February 2011

V. Valdna
V. Valdna*
Affiliation:
Tallinn Technical University, Tallinn, EE-0026, Estonia, vello@opto.ttu.ee
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Abstract

Photoluminescence and conductivity of doped with chlorine and copper ZnTe, Zn(SeTe) and CdTe are investigated. We suppose that interstitial tellurium and complex defects of Tei with a donor dopant Cl can significantly affect the luminescence spectra and conductivity value of ZnTe and CdTe. This assumption is confirmed experimentally. We found that copper dopant in CdTe: Cl can increase the resistivity value of p-type CdTe.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 442: Symposium E – Defects in Electronic Materials II , 1996 , 585
Copyright
Copyright © Materials Research Society 1997

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