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Tension-compression asymmetry of the stress-strain behavior of the stacked graphene assembly: Experimental measurement and theoretical interpretation 期刊论文
JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS, 2021, 卷号: 157, 页码: 16
作者:  Gao, Yang;  Xie, Yujie;  Wei, Anran;  Wei YJ(魏宇杰);  Chen, Tao;  Yao, Haimin
Adobe PDF(8646Kb)  |  收藏  |  浏览/下载:248/36  |  提交时间:2021/11/01
Two-dimensional materials  Thin film  Stoney equation  Stacked assembly  Less-cohesive materials  
Peeling of graphene/molybdenum disulfide heterostructure at different angles: A continuum model with accommodations for van der Waals interaction 期刊论文
COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING, 2021, 卷号: 150, 页码: 11
作者:  Wei ZX(魏子雄);  Lin K(林岿);  Wang XH(王晓荷);  Zhao YP(赵亚溥)
Adobe PDF(3848Kb)  |  收藏  |  浏览/下载:286/78  |  提交时间:2021/11/01
A  Layered structures  B  Adhesion  C  Analytical modelling  C  Computational modelling  
Roughening for Strengthening and Toughening in Monolayer Carbon Based Composites 期刊论文
NANO LETTERS, 2021, 卷号: 21, 期号: 11, 页码: 4823-4829
作者:  Xie WH(谢文慧);  Wei YJ(魏宇杰)
Adobe PDF(11471Kb)  |  收藏  |  浏览/下载:130/62  |  提交时间:2022/10/25
Monolayer amorphous carbon  Graphene  Roughening Toughness  Strength  
Compact Assembly and Programmable Integration of Supercapacitors 期刊论文
ADVANCED MATERIALS, 2020, 页码: 9
作者:  Lu B;  Liu F(刘峰);  Sun GQ;  Gao J;  Xu T;  Xiao YK;  Shao CX;  Jin XT;  Yang HS;  Zhao Y;  Zhang ZP;  Jiang L;  Qu LT
Adobe PDF(2527Kb)  |  收藏  |  浏览/下载:395/208  |  提交时间:2020/03/11
high volumetric capacitance  large-scale integration  microsized supercapacitors  mortise and tenon joints  self-shrinkage assembly  
Some new mesoscopic crossover length scales concerning the Hamaker constant 期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2019, 卷号: 62, 期号: 12, 页码: 2310-2312
作者:  Zhao YP(赵亚溥)
Adobe PDF(497Kb)  |  收藏  |  浏览/下载:199/95  |  提交时间:2020/03/21
Micro-mechanism and influencing factors of graphene foam elasticity 期刊论文
CARBON, 2019, 卷号: 148, 页码: 267-276
作者:  Wang C(王超);  Zhang C(张存);  Chen SH(陈少华)
Adobe PDF(4683Kb)  |  收藏  |  浏览/下载:310/97  |  提交时间:2019/11/27
Graphene foam  Super-elasticity  Nonuniformity  Deformation mechanism  Coarse-grained molecular dynamics  
Mechanical peeling of van der Waals heterostructures: Theory and simulations 期刊论文
EXTREME MECHANICS LETTERS, 2019, 卷号: 30, 页码: 11
作者:  Lin H(林慧);  Zhao YP(赵亚溥)
Adobe PDF(4323Kb)  |  收藏  |  浏览/下载:367/170  |  提交时间:2019/09/09
van der Waals heterostructures  Mechanical peeling  Density functional theory  Molecular dynamics simulation  Elasto-peeling length  
Nanomechanics of graphene 期刊论文
NATIONAL SCIENCE REVIEW, 2019, 卷号: 6, 期号: 2, 页码: 324-348
作者:  Wei YJ(魏宇杰);  Yang RG(杨荣贵)
Adobe PDF(1360Kb)  |  收藏  |  浏览/下载:288/68  |  提交时间:2019/12/02
graphene  strength  wrinkling  pentagon-heptagon rings  carbon honeycomb  
An inverse problem in film/substrate indentation: extracting both the Young's modulus and thickness of films 期刊论文
ACTA MECHANICA SINICA, 2018, 卷号: 34, 期号: 6, 页码: 1061-1071
作者:  Zhang Y(张吟);  Gao FF(高斐斐);  Zheng ZY;  Cheng ZH
Adobe PDF(849Kb)  |  收藏  |  浏览/下载:733/169  |  提交时间:2018/12/12
Indentation test  Film  Substrate  Inverse problem  
Determining the layers' Young's moduli and thickness from the indentation of a bilayer structure 期刊论文
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2018, 卷号: 51, 期号: 6, 页码: 65305
作者:  Zhang Y(张吟);  Zhao YP(赵亚溥);  Cheng ZH
Adobe PDF(818Kb)  |  收藏  |  浏览/下载:409/139  |  提交时间:2019/04/11
indentation  inverse problem  bilayer structure  subsurface characterization