STUDY OF PHASE FORMATION IN THE AS2S3-IN2TE3 SYSTEM AND PROPERTIES OF THE OBTAINED PHASES

  • I. Aliev Institute of Catalysis and Inorganic Chemistry named after M.F. Nagiyev of the National Academy of Sciences of Azerbaijan
  • K. Babanly Institute of Catalysis and Inorganic Chemistry named after M.F. Nagiyev of the National Academy of Sciences of Azerbaijan
  • N. Mursakulov Institute of Physics of the National Academy of Sciences of Azerbaijan
  • Dzh. Ahmedova Adiyaman State University, Faculty of Science and Literature
  • M. Shahbazov Azerbaijan State Pedagogical University
  • H. Gashimov Azerbaijan State Economic University
Keywords: section, eutectic, syngony, microhardness, density.

Abstract

The As2S3-In2Te3 system was investigated by differential thermal (DTA), X-ray phase (XRD), microstructural (MSA) analysis, as well as measurements of microhardness and density, and a T-x phase diagram was constructed. It was found that the As2S3-In2Te3 section is a quasi-binary section of the ternary reciprocal system As, In // S, Te. It was found that one incongruent compound In2As2S3Te3 is formed in the system, melting at 405oC. It was found that in the system solid solutions based on In2Te3 reach 2 mol %, and practically not found on the basis of As2S3. The joint crystallization of As2S3 and In2As2S3Te3 ends at a double eutectic point, the composition of which is 10 mol % In2Te3 and a temperature of 250оС. In the system, upon slow cooling, the glass formation region based on As2S3 reaches 8 mol % In2Te3, and in the mode of quenching in ice water about  12 mol % In2Te3.

Author Biographies

I. Aliev , Institute of Catalysis and Inorganic Chemistry named after M.F. Nagiyev of the National Academy of Sciences of Azerbaijan

hands. lab.

K. Babanly , Institute of Catalysis and Inorganic Chemistry named after M.F. Nagiyev of the National Academy of Sciences of Azerbaijan

Candidate of Chemistry, Senior Researcher

N. Mursakulov , Institute of Physics of the National Academy of Sciences of Azerbaijan

K. Physics and Mathematics.

Dzh. Ahmedova , Adiyaman State University, Faculty of Science and Literature

Ph.D., associate professor.

M. Shahbazov , Azerbaijan State Pedagogical University

Ph.D., associate professor.

H. Gashimov , Azerbaijan State Economic University

Ph.D., associate professor.

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Published
2021-11-29
How to Cite
Aliev , I., K. Babanly, N. Mursakulov, Dzh. Ahmedova, M. Shahbazov, and H. Gashimov. 2021. “STUDY OF PHASE FORMATION IN THE AS2S3-IN2TE3 SYSTEM AND PROPERTIES OF THE OBTAINED PHASES”. EurasianUnionScientists, November, 25-30. https://bio-med.euroasia-science.ru/index.php/Euroasia/article/view/768.
Issue
EURASIAN UNION OF SCIENTISTS. SERIES: MEDICAL, BIOLOGICAL AND CHEMICAL SCIENCES. VOLUME 1 №9(90) (2021)
Section
Article

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