AM_La2O2S2
Formula: La S O
Name: La2O2S2
Unit cell: 13.215 5.943 5.938 90.0 90.0 90.0 , V=466.35
Space group: CMCA (64)

Ostorero J , Leblanc M , Acta Crystallographica, Section C , 46 (1990) p.1376-1378, Room-temperature structure of La2O2S2