Vulcanite Baranova R V, Pinsker Z G Soviet Physics Crystallography 9 (1964) 83-85 Study of the copper-tellurium system in thin films Locality: synthetic _database_code_amcsd 0015547 3.10 4.02 6.86 90 90 90 Pmmn atom x y z Cu 0 .5 .449 Te 0 0 .223