AM_Tellurobismuthite
Formula: Bi2 Te3
Name: Tellurobismuthite
Unit cell: 4.386 4.386 30.497 90.0 90.0 120.0 , V=508.07
Space group: R-3M (166)

Nakajima S , Journal of Physics and Chemistry of Solids , 24 (1963) p.479-485, The crystal structure of Bi2Te3-xSex, Locality: synthetic