O31 P6 Rb6 V6
Benhamada L, Grandin A, Borel M, Leclaire A, Raveau B
Journal of Solid State Chemistry 94 (1991) 274-280
A mixed valence vanadium phosphate with a tunnel structure:
Rb6V6P6O31
_cod_database_code 1001498
_database_code_amcsd 0013720
7.0656 13.4988 14.4198 90 90 90 Pnma
atom      x      y      z occ
Rb1   .0962 .00833 .16277
Rb2   .1080    .25 .99396
V1    .1492  .1246  .4231
V2    .2598    .75  .2401
P1    .0421  .8999  .3809
P2    .3523    .25  .2603  .5
P3    .2637    .25  .2402  .5
O1    .3235  .0684  .4716
O2     .205    .25  .4560
O3    .0275  .0124  .3586
O4   -.0551  .1170  .5138
O5    .2645  .1569  .2972
O6     .045    .75  .2000
O7    .3646  .6477  .1590
O8    .2219  .6432  .3364
O9     .390    .25  .1582
O10    .058    .25   .190  .5