Complex defects in Cl doped ZnTe and CdTe

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Valdna, V
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TM [电工技术]; TN [电子技术、通信技术];
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0808 ; 0809 ;
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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 Te-i with a donor dopant CI 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.
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页码:585 / 591
页数:7
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