【作者单位】1 Department of Physics, Taiyuan Normal University, Jinzhong, 030619, China
【年份】2018
【卷号】Vol.512
【页码】407-416
【ISSN】0022-3115
【关键词】ELASTICITY *ANISOTROPY *TENSILE strength *POISSON\'S ratio *DENSITY functional theory
【摘要】 We have investigated the structure, elastic anisotropy, lattice dynamics, ideal tensile and shear strengths of USi 3 and U 3 Si using first-principles method of density functional theory (DFT). The present fully relaxed structural parameters, equilib...
