O9 Rb2 Si3 Ti 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 1001112 _database_code_amcsd 0013318 6.896 6.896 9.943 90 90 120 P6_3/m atom x y z Rb1 1/3 .6666 .0607 Ti1 0 0 0 Si1 .3791 .2399 .25 O1 .4956 .0898 .25 O2 .2504 .2111 .115