The high temperature heat capacity of NpO2 Beneš, O.; Gotcu-Freis, P.; Schwörer, F.; Konings, R.; Fanghänel, T.; The Journal of Chemical Thermodynamics 2011, 43, 651-655
Data
P = 101.325 kPa
T (K) Hm (kJ mol-1)
298.15 0.0
1100 64.099
1200 73.014
1300 82.097
1400 91.348
1500 100.763
1600 110.343
1700 120.085
1800 129.989
300 0.123
400 7.087
500 14.511
600 22.243
700 30.219
800 38.408
900 46.79
1000 55.356
39574; neptunium(IV) oxide; 07318