Hyalophane
De Pieri R, Quareni S, Hall K M
Acta Crystallographica B33 (1977) 3073-3076
Refinement of the structures of low and high hyalophanes
Sample: Low hyalophane
_database_code_amcsd 0009608
8.557 13.040 7.200 90 115.69 90 C2/m
atom      x      y      z  occ
K    .28257      0 .13252  .43
Ba   .28257      0 .13252  .39
Na   .28257      0 .13252  .17
Ca   .28257      0 .13252  .01
Si1   .0085 .18319  .2243 .645
Al1   .0085 .18319  .2243 .355
Si2   .7044 .11784  .3453 .645
Al2   .7044 .11784  .3453 .355
O1a       0  .1431      0
O1b   .6265      0  .2854
O2    .8255  .1406  .2253
O3    .0296  .3103  .2570
O4    .1847  .1261  .4020