Ge3 O9 Ti Tl2 Choisnet J, Deschanvres A, Raveau B Journal of Solid State Chemistry 7 (1973) 408-417 Evolution structural de nouveaux germanates et silicates de type Wadeite et de structure apparentee _cod_database_code 1001115 _database_code_amcsd 0013321 6.99 6.99 10.267 90 90 120 P6_3/m atom x y z Tl1 1/3 .6666 .0557 Ti1 0 0 0 Ge1 .3676 .2432 .25 O1 .4652 .0642 .25 O2 .2202 .2187 .1159