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Qin, Yuan; Liu, Ji-Xuan; Li, Fei; Wei, Xiaofeng; Wu, Houzheng; Zhang, Guo-Jun
Journal of advanced ceramics, 03/2019, Letnik: 8, Številka: 1Journal Article
A high-entropy silicide (HES), (Ti 0.2 Zr 0.2 Nb 0.2 Mo 0.2 W 0.2 )Si 2 with close-packed hexagonal structure is successfully manufactured through reactive spark plasma sintering at 1300 °C for 15 min. The elements in this HES are uniformly distributed in the specimen based on the energy dispersive spectrometer analysis except a small amount of zirconium that is combined with oxygen as impurity particles. The Young’s modulus, Poisson’s ratio, and Vickers hardness of the obtained (Ti 0.2 Zr 0.2 Nb 0.2 Mo 0.2 W 0.2 )Si 2 are also measured.
