The High Temperature Heat Capacity of NpO2
The entalpy increments of pure NpO2 have been measured using drop calorimetry in the temperature range from 376 K to 1770 K. The heat capacity was derived using the obtained data constrained to 66,20 J.K-1.mol-1 at 298,15 K taken from published low temperature measurements: The heat capacity of NpO2 determined in this study is given by the following equation:
Cp°(T) = 71,608 + 0,015845 (T/K) - 900648 (T/K)-2 J.K-1.mol-1
BENES Ondrej;
GOTCU Petronela;
SCHWÖRER F;
KONINGS Rudy;
FANGHAENEL Thomas;
2011-03-14
ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
JRC60681
0021-9614,
www.elsevier.com/locate/jct,
https://publications.jrc.ec.europa.eu/repository/handle/JRC60681,
10.1016/j.jct.2010.11.010,
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