SYNTHESIS AND PHYSICAL-CHEMICAL STUDY OF COMPOSITE MATERIALS IN THE TlАs<subscript>2</subscript>Se<subscript>4</subscript>-CuCr<subscript>2</subscript>Te<subscript>4</subscript> SYSTEM.
In: German International Journal of Modern Science / Deutsche Internationale Zeitschrift für Zeitgenössische Wissenschaft, 2024-05-01, Heft 80, S. 12-15
Online
academicJournal
Zugriff:
In the TlАs2Se4-CuCr2Te4 system, samples were synthesized in a wide range and studied by methods of physical and chemical analysis: differential thermal analysis (DTA), X-ray diffraction analysis (XRD), microstructural analysis (MSA), as well as determination of density and microhardness and its was constructed T-x phase diagram. It has been established that the phase diagram of the TlАs 2Se4-CuCr2Te4 system is quasi-binary and eutectic. The composition of the eutectic formed between the compounds ТlАs2Se4 and CuCr2Te4 is 10 mol % CuCr2Te4, temperature 498 K. At room temperature, solid solutions based on TlAs2Se4 in the system reach 3 mol. % CuCr2Te4, and based on CuCr2Te4 - 7 mol % TlAs2Ce4. Under normal conditions, the glass transition region based on CuCr2Te4 extends to 12 mol % TlAs2Se4. [ABSTRACT FROM AUTHOR]
Titel: |
SYNTHESIS AND PHYSICAL-CHEMICAL STUDY OF COMPOSITE MATERIALS IN THE TlАs<subscript>2</subscript>Se<subscript>4</subscript>-CuCr<subscript>2</subscript>Te<subscript>4</subscript> SYSTEM.
|
---|---|
Autor/in / Beteiligte Person: | Khalig, Gashimov |
Link: | |
Zeitschrift: | German International Journal of Modern Science / Deutsche Internationale Zeitschrift für Zeitgenössische Wissenschaft, 2024-05-01, Heft 80, S. 12-15 |
Veröffentlichung: | 2024 |
Medientyp: | academicJournal |
ISSN: | 2701-8369 (print) |
DOI: | 10.5281/zenodo.11211838 |
Schlagwort: |
|
Sonstiges: |
|