Essential Magnesium Alloys Binary Phase Diagrams and Their Thermochemical Data

Table 8

Crystal structure data for Mg-Mn system.

Phase	Prototype	Space group number	Space group	Lattice parameter (nm)			Reference
				𝑎	𝑏	𝑐
(Mg)	Mg	194	𝑃63/mmc	0.31997		0.51969	[134]
(αMn)	αMn	217	𝐼43𝑚	0.89219			[134]
(βMn)	βMn	213	𝑃4132	0.63152			[134]
(γMn)	Cu	225	𝐹𝑚3𝑚	0.38624			[134]
(δMn)	W	229	𝐼𝑚3𝑚	0.30806			[134]