Galena Noda Y, Masumoto K, Ohba S, Saito Y, Toriumi K, Iwata Y, Shibuya I Acta Crystallographica C43 (1987) 1443-1445 Temperature dependence of atomic thermal parameters of lead chalcogenides, PbS, PbSe and PbTe Locality: synthetic Sample: T = 200 K _database_code_amcsd 0010044 5.9237 5.9237 5.9237 90 90 90 Fm3m atom x y z Biso Pb 0 0 0 .88 S .5 .5 .5 .89