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 = 420 K
Locality: synthetic
_database_code_amcsd 0019119
5.079 6.761 4.518 90 90 90 Pnma
atom     x     y     z Uiso
Fe1  .1862 .0593 .3328 .015
Fe2  .0352   .25 .8357 .015
C    .9016   .25 .4482 .021