Thorium oxyselenide ThOSe cr

ThOSe(cr) was found by [1952EYE/SEL] as a contaminant in preparations of ThSe to ThSc2 phases and was also obtained in a single phase by the same authors by heating Th02 and ThSc2 in equimolar proportions in vacuo at 1223 K. It was reported to be 

According to [1952EYE/SEL], ThOSe melts without degradation at 2473 K. 

The heat capacity of ThOSe(cr) was measured by Amoretti et al. [1984AMO/BLA2] between 5 and 300 K. These authors reported  

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