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Self-healing in fractured GaAs nanowires 期刊论文
Acta Materialia, 2012, 卷号: 60, 期号: 15, 页码: 5593-5600
Authors:  Wang J(王军);  Lu CS(卢春生);  Wang Q;  Xiao P(肖攀);  Ke FJ(柯孚久);  Bai YL(白以龙);  Shen YG;  Wang YB;  Chen B;  Liao XZ;  Gao HJ;  Lu, CS;  Curtin Univ Technol, Dept Mech Engn, Perth, WA 6845, Australia.
Adobe PDF(2522Kb)  |  Favorite  |  View/Download：1377/395  |  Submit date：2013/01/18
Gaas Nanowires  Self-healing  Size Effect  Multiple Healing  Molecular Dynamics  Resolution Electron-microscopy  Zinc-oxide Nanocrystallites  Ambient-temperature  Molecular-dynamics  Gold Nanowires  Zno Nanowires  Polymers  Behavior  Size  
Layer thickness dependent tensile deformation mechanisms in sub-10nm multilayer nanowires 期刊论文
JOURNAL OF APPLIED PHYSICS, 2012, 卷号: 111, 期号: 12, 页码: 124313
Authors:  Yuan FP(袁福平);  Wu XL(武晓雷);  Yuan, FP;  Chinese Acad Sci, State Key Lab Nonlinear Mech, Inst Mech, Beijing 100190, Peoples R China.
Adobe PDF(5983Kb)  |  Favorite  |  View/Download：933/304  |  Submit date：2013/01/18
Gold Nanowires  Metal Nanowires  Atomistic Simulations  Phase-transformation  Molecular-dynamics  Ultrahigh-strength  Yield Strength  Single-crystal  Interfaces  Stress  
Yielding behavior of copper nanowire in the presence of vacancies 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2012, 卷号: 55, 期号: 6, 页码: 1010-1017
Authors:  Liu XM(刘小明);  Yang XB;  Wei YG(魏悦广);  Liu, XM (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
Adobe PDF(1006Kb)  |  Favorite  |  View/Download：1004/280  |  Submit date：2013/01/18
Nanowire  Yield Strength  Vacancies  Size Effect  Molecular-dynamics  Mechanical-properties  Strain Gradients  Metal Nanowires  Gold Nanowires  Strength  Deformation  Size  Cu  Crystals  
Understanding formation mechanism of ZnO diatomic chain and multi-shell structure using physical mechanics: Molecular dynamics and first-principle simulations 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2012, 卷号: 55, 期号: 6, 页码: 1138-1146
Authors:  Wang BB(王斌斌);  Wang FC(王奉超);  Zhao YP(赵亚溥);  Zhao, YP
View  |  Adobe PDF(1220Kb)  |  Favorite  |  View/Download：1066/344  |  Submit date：2013/01/18
Diatomic Chain  Multi-shell Structure  Zno  Size Effect  Temperature And Strain Rate Effects  Monoatomic Nanowires  Gold Nanowires  Break  Conductance  Junctions  Atoms  Ag  
Effect of size on mechanical behavior of Au pillars by molecular dynamics study 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2012, 卷号: 55, 期号: 6, 页码: 1111-1117
Authors:  Tang QH(汤奇恒);  Tang, QH;  Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
Adobe PDF(697Kb)  |  Favorite  |  View/Download：835/262  |  Submit date：2013/01/18
Molecular Dynamics Simulation  Size Effect  Dislocation  Compression  Strain Gradient Plasticity  Atomistic Simulation  Metallic Nanowires  Single-crystals  Fcc Metals  Deformation  Scale  Gold  Dependence  Strength  
Self-healing of fractured one-dimensional brittle nanostructures 期刊论文
EPL, 2012, 卷号: 98, 期号: 1, 页码: 16010
Authors:  Wang J(王军);  Lu CS(卢春生);  Wang Q;  Xiao P(肖攀);  Ke FJ(柯孚久);  Bai YL(白以龙);  Shen YG;  Wang YB;  Liao XZ;  Gao HJ;  Wang, J;  Curtin Univ Technol, Dept Mech Engn, Perth, WA 6845, Australia.
Adobe PDF(1053Kb)  |  Favorite  |  View/Download：1171/326  |  Submit date：2013/01/18
Resolution Electron-microscopy  Zinc-oxide Nanocrystallites  Gaas Nanowires  Ambient-temperature  Molecular-dynamics  Behavior  Gold  Zno  
Anisotropic size effect in strength in coherent nanowires with tilted twins 期刊论文
Physical Review B, 2011, 卷号: 84, 期号: 1, 页码: 14107
Authors:  Wei YJ(魏宇杰);  Wei, YJ (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China
Adobe PDF(520Kb)  |  Favorite  |  View/Download：868/263  |  Submit date：2012/04/01
Single-crystal  Mechanical-properties  Molecular-dynamics  Maximum Strength  Gold Nanowires  Deformation  Metals  Copper  Microcompression  Plasticity  
Surfactant-Induced Postsynthetic Modulation of Pd Nanoparticle Crystallinity 期刊论文
Nano Letters, 2011, 卷号: 11, 期号: 4, 页码: 1614-1617
Authors:  Liu Y(刘艺);  Wang C(王超);  Wei YJ(魏宇杰);  Zhu LY;  Li DG;  Jiang J;  Markovic NM;  Wang, C (reprint author), Argonne Natl Lab, Div Mat Sci, 9700 S Cass Ave, Argonne, IL 60439 USA
Adobe PDF(2188Kb)  |  Favorite  |  View/Download：1338/352  |  Submit date：2012/04/01
Palladium Nanoparticle  Surfactant Exchange  Nanoparticle Structure  Crystallinity Modulation  Shape-controlled Synthesis  Controlled-release  Nanocrystals  Chemistry  Gold  Au  Monodisperse  Nanowires  Ag  Cu  
Bending Nanowire Growth in Solution by Mechanical Disturbance 期刊论文
Nano Letters, 2010, 卷号: 10, 期号: 6, 页码: 2121-2125
Authors:  Wang C(王超);  Wei YJ(魏宇杰);  Jiang HY;  Sun SH
View  |  Adobe PDF(3701Kb)  |  Favorite  |  View/Download：725/321  |  Submit date：2013/03/06
Gold Nanowires  Solution Synthesis  Bending Nanowire Growth  Mechanical Disturbance  Nanocrystal Defect  Reverse Micelle  
A surface energy model and application to mechanical behavior analysis of single crystals at sub-micron scale 期刊论文
Computational Materials Science, 2009, 卷号: 46, 期号: 3, 页码: 723-727
Authors:  Chen XL(陈小亮);  Ma HS(马寒松);  Liang LH(梁立红);  Wei YG(魏悦广);  Wei YG
Adobe PDF(334Kb)  |  Favorite  |  View/Download：908/235  |  Submit date：2009/08/03
Size Effect  Surface Energy  Elastic-plastic Analysis  Single Crystals  Micron Scale  Nanowires  Plasticity  Stress  Gold