F7 K Yb2
le Fur Y, Aleonard S, Gorius M, Roux M
Journal of Solid State Chemistry 35 (1980) 29-33
Structure cristalline de la phase beta-K Yb2 F7
_cod_database_code 1008916
_database_code_amcsd 0016783
6.528 4.217 6.435 90 115.94 90 P2
atom     x     y     z
K1      .5    .5     0
Yb1  .1922     0 .3088
F1   .5430     0 .3290
F2   .1674     0 .9546
F3   .2112    .5 .2932
F4       0 .8928    .5