Effect of Li on formation of long period stacking ordered phases and mechanical properties of Mg-Gd-

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Alloys with composition of Mg96-xGd3Zn1Lix(at.%)(x=0, 2, 4, and 6) were prepared by conventional casting. The microstructures of these alloys under as-cast and solid-solution conditions have been observed, and the mechanical properties were investigated.
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