Specific heat of crystalline TlIn1−xCexS2 (0⩽x⩽0.04)

Specific heat of crystalline TlIn1−xCexS2 (0⩽x⩽0.04)

Research results on the specific heat of TlIn1−xCexS2 (0⩽x⩽0.04) crystals in the temperature range 4.2–300 K are presented. It is found that TlIn1−xCexS2 crystals have a second-order phase transition in the temperature interval 173.4–214 K, and the sharpness of the specific-heat peaks decreases grad...

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Veröffentlicht in:Low temperature physics (Woodbury, N.Y.) N.Y.), 2000-05, Vol.26 (5), p.367-369
Hauptverfasser: Godzhaev, É. M., Mamedova, S. I., Nazarov, A. M.
Format: Artikel
Sprache:eng
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Zusammenfassung:Research results on the specific heat of TlIn1−xCexS2 (0⩽x⩽0.04) crystals in the temperature range 4.2–300 K are presented. It is found that TlIn1−xCexS2 crystals have a second-order phase transition in the temperature interval 173.4–214 K, and the sharpness of the specific-heat peaks decreases gradually as cerium is substituted for indium in TlInS2.
ISSN:1063-777X
1090-6517
DOI:10.1063/1.593910