Surface properties of semiconductor analogs of CdBVI and their solid substitution solutions
- Autores: Kirovskaya I.1, Nor P.1, Bukashkina T.1, Mironova E.1
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Afiliações:
- Omsk State University
- Edição: Volume 90, Nº 3 (2016)
- Páginas: 522-529
- Seção: Chemical Thermodynamics and Thermochemistry
- URL: https://journals.rcsi.science/0036-0244/article/view/167845
- DOI: https://doi.org/10.1134/S0036024416030213
- ID: 167845
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Resumo
The physicochemical (acidic-basic, adsorption, and electrophysical) surface properties of binary semiconductor analogs of CdBVI (CdTe, CdSe, and CdS), and (CdTe)x(CdSe)1–x, and (CdTe)x(CdS)1–x solid substitution solutions were studied using modern methods and equipment. The nature of the active centers and the mechanisms of acidic-basic, adsorption (involving СО), and electronic interactions, interrelated tendencies in variation of the surface properties under study, and their correlations with the known bulk physicochemical properties were elucidated; the property–composition diagrams were constructed, which were used to reveal the most active adsorbents suggested for use as materials for СО (carbon monoxide) microimpurity sensors.
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Sobre autores
I. Kirovskaya
Omsk State University
Autor responsável pela correspondência
Email: kirovskaya@omgtu.ru
Rússia, Omsk
P. Nor
Omsk State University
Email: kirovskaya@omgtu.ru
Rússia, Omsk
T. Bukashkina
Omsk State University
Email: kirovskaya@omgtu.ru
Rússia, Omsk
E. Mironova
Omsk State University
Email: kirovskaya@omgtu.ru
Rússia, Omsk