First-principles study of structural stability, elastic, vibrational, and electronic properties of TaRu alloysQian Li, Zhen-Yi Jiang, Ming Li, Yu-Qing Hou, Liang Si, Xiao-Dong Zhang and Bo ZhouEPL, 95 1 (2011) 18002DOI: https://doi.org/10.1209/0295-5075/95/18002