Optical absorption and reflectivity spectra of highly chromium doped CdTe alloy and layer |
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| Authors: | Piotr Potera Ireneusz Stefaniuk Marian Kuzma Ihor Virt Barbara Pukowska |
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| Institution: | (1) Institute of Physics, University of Rzeszow, Rejtana 16 A Str., 35-959 Rzeszow, Poland;(2) Departament of Engineering, Pedagogical University, Franko 24, 82-100 Drogobych, Ukraine;(3) Institute of Physics, Jagiellonian University, Reymonta 4 Str., 30-059 Kraków, Poland |
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| Abstract: | In the present work, a CdTe alloy doped with a relatively high concentration of chromium (1%), and a CdTe:Cr layer, have been
studied. Absorption and reflectivity spectra were measured at room temperature. They indicate the presence of chromium in
the divalent state, both in the alloy and in the layer.
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| Keywords: | cadmium telluride layers optical properties chromium ions |
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