Lanthanum selenides

Experimental thermodynamic information is not available on solid yttrium selenides, but Mills [74M1L] has estimated thermodynamic properties for YSe(cr) and Y2Se3(cr) by comparison with the yttrium sulphides and lanthanum selenides. No values for solid selenides were selected by the review. 

PAU/NOG] Paukov, 1. E., Nogteva, V. V., Yarembash, E. 1., The true heat capacity of rare-earth chalcogenides at low temperatures. 1. The true low-temperature heat capacity, entropy, and enthalpy of lanthanum selenide, Russ. J. Rhys. Chem., 40, (1966), 1661-1662. Cited on page 383. 

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