LiFeSnO4 Lacorre P, Hervieu M, Pannetier J, Choisnet J, Raveau B Journal of Solid State Chemistry 50 (1983) 196-203 Neutron diffraction study of Li1+x (Li2x/3 Fe1-x Sn1+x/3) O4, a nonstoichiometric ramsdellite and its transition to a double hexagonal close packed structure for x = 0 _cod_database_code 1000432 _database_code_amcsd 0013515 3.066 5.066 9.874 90 90 90 Pmcn atom x y z occ Li1 .25 .935 .466 .38 Li2 .25 .972 .605 .12 Fe1 .25 .9861 .1419 .5 Sn1 .25 .9861 .1419 .5 O1 .25 .7076 .2828 O2 .25 .2039 -.0394