Effects of Sn-doping on thermoelectric properties of Ca2Si-based semiconductor
DUAN Xingkai, JIANG Yuezhen, HU Konggang, KUANG Jing, YI Dengliang, JIN Haixia
Journal of Functional Materials . 2017, (5): 5122 -5126 .  DOI: 10.3969/j.issn.1001-9731.2017.05.022