First-principles study on stability, electronic and thermodynamic properties of Ti2CoIn and Ti2NiIn Xiao-Ping Wei, Yan-Dong Chu, Xiao-Wei Sun and Jian-Bo Deng Eur. Phys. J. B, 86 11 (2013) 450 Published online: 01 November 2013 DOI: 10.1140/epjb/e2013-40784-8