Published July 19, 2022 | Version v1
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Pr2Te3-Bi2Te3 SYSTEM

Authors/Creators

  • 1. PhD, Associate Professor Department of General and Inorganic Chemistry, Baku State University Baku, Azerbaijan, AZ 1148, Z.Khalilov St. 23
  • 2. Doctor of Chemistry, Prof., Department of General and Inorganic Chemistry Baku State University Baku, Azerbaijan AZ 1148, Z.Khalilov St. 23
  • 3. Researcher Department of General and Inorganic Chemistry, Baku State University Baku, Azerbaijan AZ 1148, Z.Khalilov St. 23
  • 4. Ph.D., Associate Professor Department of General and Inorganic Chemistry Baku State University Baku, Azerbaijan AZ 1148, Z.Khalilov St. 23

Description

By methods of differential-thermal, microstructural, X-ray phase analyzes and determination of microhardness, a diagram of the state of the section Pr2 Te3-Bi2Te3 was constructed. It is shown that the cut is quasi-binary; a ternary compound PrViTe3 is formed. It has been established that the PrВiTe3 compound has a tetradymite-type structural structure with the space group D3d3--R-3m, hexagonal cell parameters a=4.46, c=31.69Aº, c/a=7.09.

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Deutsche internationale Zeitschrift für zeitgenössische Wissenschaft №36 2022-5-7.pdf

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