Twinnite Makovicky E, Topa D Zeitschrift fur Kristallographie 227 (2012) 468-475 Twinnite, Pb0.8Tl0.1Sb1.3As0.8S4, the OD character and the question of its polytypism Locality: Jas Roux, France _database_code_amcsd 0019818 7.997 19.517 8.634 90 91.061 90 P2_1/n atom x y z occ Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) PbMe1 .08755 .80109 .89603 .98 .0464 .0549 .0372 .0477 .0031 .0142 .0049 SbMe1 .08755 .80109 .89603 .02 .0464 .0549 .0372 .0477 .0031 .0142 .0049 PbMe2 .57952 .70454 .88681 .98 .0555 .0774 .0392 .0487 -.0214 -.0332 .0153 SbMe2 .57952 .70454 .88681 .02 .0555 .0774 .0392 .0487 -.0214 -.0332 .0153 SbMe3 .80549 .97285 .40298 .0243 .0212 .0265 .0249 .0017 -.0047 -.0002 SbMe4 .51555 .88957 .11032 .0249 .0218 .0201 .0325 -.0010 -.0052 .0009 AsMe5 .1578 .99710 .1420 .87 .0264 .0241 .0362 .0190 .0013 -.0001 .0072 SbMe5 .1578 .99710 .1420 .13 .0264 .0241 .0362 .0190 .0013 -.0001 .0072 AsMe6 .4793 .87182 .6428 .62 .0261 .0272 .0259 .0250 .0008 -.0040 -.0024 SbMe6 .4793 .87182 .6428 .38 .0261 .0272 .0259 .0250 .0008 -.0040 -.0024 S1 .4988 .5773 .1000 .0207 .014 .027 .020 .002 -.006 .002 S2 .6675 .8494 .8483 .0209 .020 .025 .017 -.001 -.001 .001 S3 .6561 1.0368 .6728 .0350 .026 .056 .023 .010 .000 .003 S4 .4584 .5895 .6761 .0217 .022 .028 .015 -.001 .002 -.001 S5 .2988 .9439 .9363 .0234 .017 .034 .020 .005 -.001 -.001 S6 .3558 .7832 .1339 .0274 .029 .012 .041 -.004 -.007 .000 S7 .1497 .6597 .9358 .0301 .039 .022 .029 -.003 -.012 -.003 S8 .3324 .7665 .6531 .0283 .024 .028 .033 -.003 -.007 .004