Thorium disulphide, ThS2 cr

The heat capacity of a sample of ThS2(cr) was measured from 53 to 296 K by King and Weller [1959KINAVEL]. Although Th and S analyses indicated a composition of ThSi 974(cr) (see Appendix A), their values have been selected unchanged as applying to ThS2(cr)  

Hartmann et al. [1961HAR/MOO] reported a mean heat capacity of (72.8 + 2.2) J-K -mor from 298.15 to 773 K (see Appendix A), which however, would imply a rather abmpt flattening of above 300 K, and this value is not used further. 

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