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First-principles investigation of monatomic gold wires under tension 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2020, 卷号: 171, 页码: 7
作者:  He, Lianhua;  Liu, Fang;  Li, Ju;  Rignanese, Gian-Marco;  Zhou, Aihui
收藏  |  浏览/下载:117/0  |  提交时间:2020/05/24
First-principles calculations  Gold nanowires  Phonons  Kohn anomalies  Peierls instability  
A local Quantum-Atomistic-Continuum model for mechanical behaviors at micro-nano scale 期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2015, 卷号: 109, 页码: 312-322
作者:  Han, Tiansi;  Cui, Junzhi;  Yu, Xingang;  Yang, Yantao
收藏  |  浏览/下载:157/0  |  提交时间:2018/07/30
Atomistic-to-continuum model  Density functional theory  Quantum strain energy density  Basic deformation element  Constitutive relation