Many thanks Dr. Alan Hewat for your assistance. Your information is very helpful. I hope you don't mind if I have another "sound silly" question (still beginner :-) ).
regards, wahyu On 4/2/09, Alan Hewat <he...@ill.fr> wrote: > wahyu bambang said: >> manganese bismuth. I found cif file from crytallography.net but found >> no occupancy for this compound. > > COD simply lists the hexagonal binary metal structure type assigned to > BiMn by Wyckoff 50 years ago. Occupancies will be 1 for that structure > type. > > According to ICSD P63/MMC BiMn was first studied in detail by Chen; > Chen Tu "Contribution to the equilibrium phase diagram of the Mn - Bi > system near MnBi (1974) Journal of Applied Physics 45, 2358-2360 > > However, ICSD also reports a P2221 structure for MnBi: > Goebel, H.;Wolfgang, E.;Harms, H. "Properties of MnBi compounds partially > substituted with Cu, Zn, Ti, Sb, and Te. I. Formation of mixed phases and > crystal structures (1976) Physica Status Solidi, A34, 553-564 > > And even a Mn3Bi phase > Yoshida, K.; Yamada, T.; Furukawa, Y. "Formation of a metastable alloy > phase, Mn3Bi, in vacuum co-deposited films and its crystal structure > (1986) Acta Metallurgica 34, 969-979 > ______________________________________________ > Dr Alan Hewat, NeutronOptics, Grenoble, FRANCE > <alan.he...@neutronoptics.com> +33.476.98.41.68 > http://www.NeutronOptics.com/hewat > ______________________________________________ > >
