Niter
Adiwidjaja G, Pohl D
Acta Crystallographica C59 (2003) i139-i140
Superstructure of a-phase potassium nitrate
Locality: synthetic
_database_code_amcsd 0010326
10.825 18.351 6.435 90 90 90 Cmc2_1
atom      x      y      z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
K1        0 .41703  .2604  .0274  .0276  .0381      0      0 -.0011
K2       .5 .41679  .2614  .0286  .0278  .0352      0      0 -.0009
K3   .24980 .16670 .25104  .0262  .0280  .0366      0  .0004  .0008
N1        0  .2483  .4215   .021   .030   .028      0      0      0
N2       .5  .2469  .4208   .038   .036   .019      0      0  -.002
N3    .2497  .4979  .0911   .026   .031   .024   .007  -.003  -.001
O1        0  .1807  .4140   .038   .031   .059      0      0   .001
O2       .5  .1788  .4138   .045   .025   .044      0      0   .002
O3    .0999  .2830  .4206   .031   .047   .042  -.007  -.004  -.005
O4    .3987  .2809  .4248   .026   .045   .059   .009   .003  -.010
O5    .1506  .5313  .0984   .029   .036   .057   .002  -.004  -.001
O6    .3479  .5321  .0896   .028   .037   .066  -.007   .006   .002
O7    .2478  .4296  .0937   .045   .032   .052  -.003   .000  -.011