Sr3Ge2N2 Clarke S, Kowach G, DiSalvo F Inorganic Chemistry 35 (1996) 7009-7012 Synthesis and structure of two new strontium germanium nitrides: Sr3Ge2N2 and Sr2GeN2 _cod_database_code 1005027 _database_code_amcsd 0012718 9.032 3.883 9.648 90 112.42 90 P2_1/m atom x y z Sr1 .3165 .25 .9442 Sr2 .5202 .25 .6701 Sr3 .1175 .25 .3522 Ge1 .7580 .25 .3485 Ge2 .9155 .25 .9441 N1 .6804 .25 .5108 N2 .5733 .25 .1784