Additional file 1: of Thermoelectric Properties of Hot-Pressed Bi-Doped n-Type Polycrystalline SnSe NguyenVan Quang NguyenThi DuongVan Thiet LeeJi ParkSu-Dong SongJae ParkHyun-Min DuongAnh ChoSunglae 2018 Excel source data. (XLSX 196 kb)