Diaphorite
Armbruster T, Makovicky E, Berlepsch P, Sejkora J
European Journal of Mineralogy 15 (2003) 137-146
Crystal structure, cation ordering, and polytypic character of diaphorite,
Pb2Ag3Sb3S8, a PbS-based structure
_database_code_amcsd 0006959
17.8520 5.8870 15.8090 90 116.165 90 P2_1/c
atom       x       y      z  occ   Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Pb1   .18973 -.31003 .54127      .02062  .0184  .0194  .0237 .00031 .00901 .00138
AgM1  .06451  .19426 .34402 .516  .0274  .0241  .0305  .0302 -.0002  .0144  .0019
PbM1  .06451  .19426 .34402 .484  .0274  .0241  .0305  .0302 -.0002  .0144  .0019
AgM2  .30967  .28176 .22247 .596  .0302  .0282  .0349  .0190 -.0021  .0027  .0012
PbM2  .30967  .28176 .22247 .404  .0302  .0282  .0349  .0190 -.0021  .0027  .0012
Ag3   .43323   .7581 .14479       .0436  .0519  .0362  .0634 -.0028  .0443  .0001
Ag4   .19471   .7117 .28096       .0488  .0519  .0411  .0298 -.0007 -.0035  .0039
Sb1   .31616  .21030 .46489      .01691  .0150  .0146  .0200 -.0001  .0066 -.0011
Sb2   .43998  .76228 .39980      .01630  .0159  .0147  .0180  .0007  .0072 -.0005
Sb3  -.06306 -.28248 .39950      .01611  .0151  .0157  .0174  .0007  .0070  .0022
S1    .21050   .1518  .5268       .0258  .0274  .0165  .0451  .0004  .0266  .0014
S2   -.07340   .1276  .3823       .0248  .0317  .0181  .0264  .0037  .0145  .0010
S3    .29638   .6251 .45152       .0171  .0167  .0148  .0202  .0000  .0085  .0002
S4    .17373   .1536  .2598       .0291  .0204  .0308  .0246  .0034 -.0006  .0012
S5    .44417   .3501  .3896       .0235  .0301  .0150  .0332 -.0001  .0210 -.0001
S6    .05450   .6754 .35830       .0203  .0144  .0256  .0207  .0003  .0077 -.0015
S7    .34461   .8159 .23088       .0223  .0183  .0277  .0162  .0028  .0031  .0014
S8    .43137   .1945 .62829       .0189  .0129  .0228  .0187 -.0005  .0050  .0028