K0.8 O4 Ti1.6 Zn0.4 Groult D, Mercey C, Raveau B Journal of Solid State Chemistry 32 (1980) 289-296 Nouveaux oxydes a structure en feuillets: Les titanates de potassium non-stoechiometriques KX (MY Ti2-Y) O4 _cod_database_code 1001130 _database_code_amcsd 0013384 3.8064 15.692 2.9850 90 90 90 Cmc2_1 atom x y z occ K1 0 .0015 .244 .4 Zn1 0 .3145 .628 .2 Ti1 0 .3145 .628 .8 O1 0 .2178 .157 O2 0 .3836 .092