As Ga O4
Philippot E, Armand P, Yot P, Cambon O, Goiffon A, McIntyre G, Bordet P
Journal of Solid State Chemistry 146 (1999) 114-123
Neutron and x-ray structure refinements between 15 and 1083 K of
piezoelectric gallium arsenate, Ga As O4: temperature and pressure
behavior compared with other alpha-quartz materials
_cod_database_code 1009010
_database_code_amcsd 0016872
5.059 5.059 11.424 90 90 120 P3_121
atom     x    y     z U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Ga1  .4557    0   1/3    .03    .03   .029      0      0 -.0030
As1  .4554    0 .8333  .0334   .025  .0264      0      0 -.0004
O1    .403 .311 .3856   .081   .052   .045   .053   .013   .017
O2    .404 .286 .8745   .068   .051   .045   .039  -.015  -.015