Heat Capacity and Thermodynamic Functions of GdGaTi2O7 in the Temperature Range of 320–1000 K

Author(s):  
L. T. Denisova ◽  
M. S. Molokeev ◽  
L. G. Chumilina ◽  
V. V. Ryabov ◽  
V. M. Denisov
2004 ◽  
Vol 59 (11) ◽  
pp. 825-828
Author(s):  
L. Rycerz ◽  
E. Ingier-Stocka ◽  
B. Ziolek ◽  
S. Gadzuric ◽  
M. Gaune-Escard

The heat capacity of solid and liquid LaBr3 was measured by Differential Scanning Calorimetry (DSC) in the temperature range 300 - 1100 K. The obtained results were fitted by a polynomial temperature dependence. The enthalpy of fusion of LaBr3 was also measured. By combination of these results with the literature data on the entropy, S0m (LaBr3, s, 298.15 K) and the standard molar enthalpy of formation, ΔformH0m (LaBr3, s, 298.15 K), the thermodynamic functions of lanthanum tribromide were calculated up to 1300 K


2021 ◽  
Vol 66 (6) ◽  
pp. 861-867
Author(s):  
A. V. Guskov ◽  
P. G. Gagarin ◽  
V. N. Guskov ◽  
A. V. Tyurin ◽  
A. V. Khoroshilov ◽  
...  

Abstract The molar heat capacity of terbium hafnate with a pyrochlore structure was measured by relaxation and adiabatic calorimetry. The smoothed values of the molar heat capacity were used to calculate the thermodynamic functions in the temperature range 6–330 K. The general form of the Schottky anomaly was determined.


2007 ◽  
Vol 81 (11) ◽  
pp. 1728-1733 ◽  
Author(s):  
V. I. Pet’kov ◽  
A. V. Markin ◽  
I. A. Shchelokov ◽  
M. V. Sukhanov ◽  
N. N. Smirnova

2005 ◽  
Vol 242 (10) ◽  
pp. 1990-1995 ◽  
Author(s):  
B. V. Korzun ◽  
R. R. Mianzelen ◽  
A. U. Sheleg ◽  
N. P. Tekhanovich ◽  
K. Bente ◽  
...  

2011 ◽  
Vol 56 (9) ◽  
pp. 3657-3662 ◽  
Author(s):  
Alexey V. Markin ◽  
Irina A. Letyanina ◽  
Vitaly A. Ruchenin ◽  
Natalia N. Smirnova ◽  
Alexey V. Gushchin ◽  
...  

2011 ◽  
Vol 85 (11) ◽  
pp. 2054-2056 ◽  
Author(s):  
V. V. Novikov ◽  
D. V. Avdashchenko ◽  
A. V. Matovnikov ◽  
N. V. Moiseev ◽  
T. Tanaka

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