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Original scientific paper

Elektronska svojstva tekućeg CuSbTe2

Karima A. Sharaf ; Physics Department, Faculty of Science, (Girls Branch) Al-Azhar University, Nasr City, Cairo, Egypt
Nadia Abdelmohsen ; Physics Department, Faculty of Science, (Girls Branch) Al-Azhar University, Nasr City, Cairo, Egypt
Sozan Naser ; Physics Department, Faculty of Science, (Girls Branch) Al-Azhar University, Nasr City, Cairo, Egypt
Abde-Fatah H. Abou El-Ela ; Physics Department, Faculty of Science, (Girls Branch) Al-Azhar University, Nasr City, Cairo, Egypt


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Abstract

Električna vodljivost i termoelektrična snaga mjereni su u tekućoj i čvrstoj fazi CuSbTe2. Eksperimentalni podaci objašnjeni su na bazi Mottovog modela razvijenog za opis gustoće stanja i električnog transporta u amorfnim poluvodičima. Pokazuje se da vodljivost najvjerojatnije potječe od šupljina u lokaliziranim stanjima blizu ruba vrpce.

Keywords

Hrčak ID:

332042

URI

https://hrcak.srce.hr/332042

Publication date:

2.12.1991.

Article data in other languages: english

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