Ba2Cu(BO3)2 Smith R W, Keszler D A Acta Crystallographica C46 (1990) 370-372 Structure of Ba2Cu(BO3)2 _database_code_amcsd 0010110 8.023 11.290 13.889 90 90 90 Pnma atom x y z Biso Ba1 0 0 0 .86 Ba2 .37931 .25 .95179 .75 Ba3 .16013 .01993 .71717 .69 Cu1 .30766 .25 .57279 .87 Cu2 .03874 .25 .30007 .80 B1 .0634 .25 .1290 .9 B2 .4896 .25 .7078 .6 B3 .1337 .4281 .4365 .7 O1 .0762 .25 .7093 1.0 O2 .0676 .25 .0336 1.2 O3 .4386 .1461 .6615 .9 O4 .2993 .4740 .8936 1.1 O5 .0603 .1472 .1864 1.3 O6 .4981 .1304 .1055 1.0 O7 .1932 .1125 .5235 1.0