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 1009005
_database_code_amcsd 0016867
5.017 5.017 11.401 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  .4526    0   1/3   .018   .016   .015      0      0 -.0016
As1  .4516    0 .8333  .0172  .0138  .0134      0      0 -.0002
O1    .401 .315 .3844   .040   .027   .021   .027   .008   .010
O2    .400 .291 .8724   .038   .031   .022   .024  -.009  -.011