. 2014 Nov 12;4:7024. doi: 10.1038/srep07024

Table 2. Crystallographic properties of several Fe-Sn based alloys. The quench temperatures for the Fe₅Sn₃ compounds are shown in parenthesis. For the Fe₅Sn₃ crystal, crystallographic data for the Ni₂In-type subcell is shown. See Supplemental Material for details of the orthorhombic structure.

Composition	a (Å)	c (Å)	c/a	Cell Volume (Å³)
Fe₃Sn	5.4624	4.3544	0.7972	112.52
Fe_2.5Mn_0.5Sn_0.95Sb_0.05	5.4795	4.3669	0.7969	113.55
Fe_2.5Mn_0.5Sn	5.4763	4.3636	0.7868	113.33
Fe_1.5Mn_1.5Sn_0.9Sb_0.1	5.5310	4.4175	0.7987	117.03
Fe_1.5Mn_1.5Sn_0.85Sb_0.15	5.5325	4.4192	0.7988	117.17
Fe₅Sn₃ (1100 K)	4.2187	5.2464	1.2436	80.86
Fe₅Sn₃ (1155 K)	4.2247	5.2355	1.2393	80.925
*Fe₅Sn₃ Crystal (hexagonal Ni₂In-type subcell-) T = 173 K	4.2063	5.242	1.2464	80.34

Table 2. Crystallographic properties of several Fe-Sn based alloys. The quench temperatures for the Fe5Sn3 compounds are shown in parenthesis. For the Fe5Sn3 crystal, crystallographic data for the Ni2In-type subcell is shown. See Supplemental Material for details of the orthorhombic structure.