Nb O14 Rb3 Ti5 Hervieu M, Rebbah A, Desgardin G, Raveau B Journal of Solid State Chemistry 35 (1980) 200-206 Layer Structuer: The Oxides A3 Ti5 M O14 _cod_database_code 1001108 _database_code_amcsd 0013412 19.073 3.814 9.223 90 100.93 90 C2/m atom x y z occ Rb1 -.012 0 .049 .5 Rb2 .0730 0 .627 Ti1 .6317 0 .333 .55 Nb1 .6317 0 .333 .45 Ti2 .6856 0 .014 .95 Nb2 .6856 0 .014 .05 Ti3 .7328 0 .708 O1 .5354 0 .361 O2 .610 0 .106 O3 .660 0 .815 O4 .683 0 .538 O5 .741 0 .268 O6 .788 0 .946 O7 .850 0 .657