ZnTm2S4 Lemoine P, Tomas A, Vovan T, Guittard M Acta Crystallographica C46 (1990) 365-368 Structure du sulfure de thulium et de zinc ZnTm2S4 _database_code_amcsd 0010108 13.308 7.769 6.285 90 90 90 Pnma atom x y z Biso Tm1 0 0 0 .72 Tm2 .26649 .25 .0056 .63 Zn1 .0926 .25 .5859 1.00 S1 .0900 .25 .221 .63 S2 .4297 .25 .755 .77 S3 .3318 .9871 .2579 .86