First principles study on d0 half-metallic properties of full-Heusler compounds RbCa X2 ( X = C, N, and O)*
Gao Yong-Chuna)†, Wang Xiao-Tianb)‡, Habib Rozalec)
       
The calculated total DOS at different lattice constants for RbCaN2 (a) and RbCaO2 (b).