Heat capacity and thermodynamic functions of YVO₄ in the 13-347 K region

Heat capacity and thermodynamic functions of YVO₄ in the 13-347 K region

The heat capacity of YVO₄ was measured by adiabatic calorimetry in the region of 13.11-347.14 K. The values of thermodynamic functions (the entropy, enthalpy change and reduced Gibbs function) were calculated using smoothed heat capacity values. The value of the Gibbs energy of formation from simple...

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Veröffentlicht in:Russian journal of inorganic chemistry 2010, Vol.55 (12), p.1935-1939
Hauptverfasser: Gavrichev, K. S, Ryumin, M. A, Tyurin, A. V, Gurevich, V. M, Komissarova, L. N
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry
Chemistry and Materials Science
Entropy
Free energy
Gibbs function
Heat capacity
Heat of formation
Inorganic Chemistry
Mathematical analysis
Physical Methods of Investigation
Specific heat
Thermodynamics
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Zusammenfassung:The heat capacity of YVO₄ was measured by adiabatic calorimetry in the region of 13.11-347.14 K. The values of thermodynamic functions (the entropy, enthalpy change and reduced Gibbs function) were calculated using smoothed heat capacity values. The value of the Gibbs energy of formation from simple compounds was calculated.
ISSN:0036-0236
1531-8613
DOI:10.1134/S0036023610120181