Li2(Si.25Ge.75)2O5 Vollenkle H, Wittmann A, Nowatny H Zeitschrift fur Kristallographie 126 (1968) 37-45 Die kristallstruktur von Li2(Si0.25Ge0.75)2O5 _database_code_amcsd 0010655 5.99 15.05 4.94 90 90 90 Abm2 atom x y z occ Biso Li .356 .0570 .060 .7 Si .155 .1448 .400 .25 .4 Ge .155 .1448 .400 .75 .4 O1 .332 .0670 .464 .7 O2 .104 .1335 .060 .7 O3 .240 .25 .470 .7