Cohenite
Wood I G, Vocadlo L, Knight K S, Dobson D P, Marshall W G, Price G D, Brodholt J
Journal of Applied Crystallography 37 (2004) 82-90
Thermal expansion and crystal structure of cementite, Fe3C, between 4 and 600 K
determined by time-of-flight neutron powder diffraction
Note: T = 500 K
Locality: synthetic
_database_code_amcsd 0019123
5.077 6.767 4.520 90 90 90 Pnma
atom     x     y     z Uiso
Fe1  .1886 .0589 .3321 .016
Fe2  .0354   .25 .8373 .016
C    .9021   .25 .4491 .015