Ba2 Ca2 Cu3 Hg0.692 O8.6
Kopnin E, Antipov E, Capponi J, Bordet P, Chaillout C, de Brion S,
Marezio M, Bobylev A, Van Tendeloo G
Physica C 243 (1995) 222-232
Suppression of superconductivity in Hg-1223 and Hg-1234 by partial
replacement of Hg by carbon
_cod_database_code 1008674
_database_code_amcsd 0016560
3.86521 3.86521 15.6486 90 90 90 P4/mmm
atom  x  y     z  occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Hg1   0  0    .5 .692   .029   .029  -.001      0      0      0
Ba1  .5 .5 .3276
Ca1  .5 .5 .1059
Cu1   0  0     0
Cu2   0  0 .2041
O1   .5  0     0
O2   .5  0 .1990
O3    0  0  .388
O4   .5 .5    .5  .60