Ge P3 Rb5 Eisenmann B, Klein J, Somer M Zeitschrift fur Kristallographie 197 (1991) 263-264 Crystal structure of pentarubidium triphosphidogermanate _cod_database_code 1008461 _database_code_amcsd 0016365 13.966 5.582 15.256 90. 90. 90. Pnma atom x y z Rb1 .56528 .25 .44511 Rb2 .61524 .25 .68291 Rb3 .85459 .25 .54612 Rb4 .27831 .25 .2138 Rb5 .05121 .25 .34989 Ge1 .26209 .25 .57328 P1 .10345 .25 .59495 P2 .31405 .25 .43337 P3 .36685 .25 .68798