Minium Gavarri J R, Weigel D, Hewat A W Journal of Solid State Chemistry 23 (1978) 327-339 Oxydes de plomb. IV. Evolution structurale de l'oxyde Pb3O4 entre 240 et 5 K et mecanisme de la transition Locality: synthetic Sample: T = 200 K _database_code_amcsd 0013355 8.8179 8.8032 6.5620 90 90 90 Pbam atom x y z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) Pb4+ 0 .5 .2464 .003890 .003194 .003193 0 0 0 Pb2+1 .1418 .1613 0 .003890 .003194 .003193 0 0 0 Pb2+2 .1632 .8559 .5 .003890 .003194 .003193 0 0 0 O1 .6720 .1721 .242 .003890 .003194 .003193 0 0 0 O2C .0937 .6371 0 .003890 .003194 .003193 0 0 0 O2A .1344 .5963 .5 .003890 .003194 .003193 0 0 0