F Fe H4 N O4 P Loiseau T, Calage Y, Lacorre P, Ferey G Journal of Solid State Chemistry 111 (1994) 390-396 NH4FePO4F: structural study and magnetic properties _cod_database_code 1000359 _database_code_amcsd 0013817 12.993 6.468 10.640 90 90 90 Pna2_1 atom x y z Fe1 .3868 .4911 .0007 Fe2 .2471 .253 .2508 P1 .5015 .3289 .2498 P2 .1841 .4994 .5035 F1 .2748 .4717 .1298 F2 .2279 .0327 .3801 O1 .4867 .4729 .1355 O2 .5168 .4686 .3659 O3 .4037 .2024 .2694 O4 .5964 .1893 .2304 O5 .1164 .3098 .5320 O6 .1166 .6904 .4756 O7 .2538 .5487 .6163 O8 .2552 .4570 .3889 N1 .3897 .7825 .3131 N2 .0996 .6780 .0646 H1 .393 .910 .327 H2 .390 .761 .235 H3 .335 .733 .344 H4 .441 .724 .346 H5 .132 .672 0 H6 .117 .584 .110 H7 .039 .666 .050 H8 .110 .785 .099