Bi0.3 F2.3 Pb0.7 Lucat C, Portier J, Reau J, Hagenmueller P, Soubeyroux J Journal of Solid State Chemistry 32 (1980) 279-287 Etude par diffraction de neutrons de la solution solide Pb1-x Bix F2+x: Correlations entre structure et conductivite ionique _cod_database_code 1008099 _database_code_amcsd 0016041 5.913 5.913 5.913 90 90 90 Fm3m atom x y z occ Pb1 0 0 0 .7 Bi1 0 0 0 .3 F1 .25 .25 .25 .82 F2 .383 .383 .5 .045 F3 .368 .368 .368 .015