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Lei Shao, Yangyong Zhao, Alejandro Jiménez, Manuel Vázquez and Yong Zhang
Ni?Mn?Ga polycrystalline alloy fibers with diameters of 33 µm are reported to exhibit significantly improved ductility and huge superelastic and shape memory strains in comparison to conventional brittle bulk polycrystalline alloys. Particularly, the rec...
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