KNb5O13 Kwak J, Yun H, Chae H K Acta Crystallographica E61 (2005) i132-i134 A new potassium niobate, KNb5O13 _database_code_amcsd 0010449 5.672 10.737 16.742 90 90 90 Pbcm atom x y z Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3) K .7871 .32683 .25 .0260 .0307 .0353 .0120 -.0163 0 0 Nb1 .16752 .43808 .076718 .00794 .00806 .00846 .00730 .00056 -.00037 -.00001 Nb2 .33738 .13515 .136796 .00924 .00973 .00986 .00812 -.00192 .00076 .00050 Nb3 .67240 .25 0 .00699 .00627 .00682 .00789 0 0 .00135 O1 .0915 .0171 .13820 .0102 .0095 .0102 .0108 -.0022 -.0012 .0001 O2 .1265 .2821 .12599 .0098 .0093 .0088 .0113 -.0005 .0021 .0010 O3 .1293 .6059 .00428 .0076 .0065 .0066 .0096 -.0004 -.0013 .0002 O4 .3612 .1239 .01261 .0078 .0081 .0084 .0070 -.0007 -.0002 -.0003 O5 .5920 .0042 .13687 .0105 .0118 .0095 .0100 .0024 .0006 -.0002 O6 .5969 .2532 .11116 .0083 .0088 .0091 .0070 -.0019 -.0004 -.0015 O7 .3683 .1567 .25 .0118 .0121 .0141 .0093 .0002 0 0