NaKAl2O(AsO4)2 Ben Yahia H, Nilges T, Rodewald U C, Pottgen R Materials Research Bulletin 45 (2010) 2017-2023 New arsenates (V) NaKAl2O(AsO4)2 and Na2KAl3(AsO4)4 Locality: Synthetic _database_code_amcsd 0020627 8.2368 5.5228 17.0160 90 90 90 Pnma atom x y z Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) Na .5896 .25 .36500 .0299 .0475 .0235 .0187 0 -.0045 0 K .45218 .75 .23191 .0221 .0183 .0312 .0167 0 -.0049 0 Al1 .78193 .75 .06151 .0062 .0041 .0047 .0096 0 -.0005 0 Al2 .5 0 0 .0050 .0041 .0024 .0084 -.0002 -.0013 .0004 As1 .69010 .25 .14812 .00598 .00714 .00462 .00620 0 -.00132 0 As2 .17059 .75 .05973 .00560 .00356 .00547 .00776 0 .00105 0 O1 .5980 .25 .2332 .0189 .0221 .0263 .0085 0 .0046 0 O2 .8096 .0037 .13400 .0113 .0115 .0069 .0155 .0043 -.0052 -.0027 O3 .5424 .25 .07610 .0064 .0070 .0050 .0072 0 -.0033 0 O4 .2713 -.0001 .02605 .0081 .0056 .0042 .0146 -.0012 .0008 .0017 O5 .1696 .75 .1555 .0220 .0173 .045 .0041 0 .0008 0 O6 .9852 .75 .0198 .0097 .0034 .0104 .0153 0 -.0012 0 O7 .5571 .75 .06339 .0056 .0048 .0042 .0078 0 -.0016 0