D0.3 Mg2 Ni Soubeyroux J, Fruchart D, Mikou A, Pezat M, Darriet B Materials Research Bulletin 19 (1984) 895-904 Etude structurale du systeme Mg2 Ni - H2. I - La solution solide Mg2 Ni Hx (x=0.30) _cod_database_code 1008172 _database_code_amcsd 0016112 5.256 5.256 13.435 90 90 120 P6_222 atom x y z occ Mg1 .5 0 .1173 Mg2 .163 .326 0 Ni1 0 0 .5 Ni2 .5 0 .5 D1 .32 .20 .540 .105 D2 .670 .340 .5 .135