Centimetre-scale crack-free self-assembly for ultra-high tensile strength metallic nanolattices
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作者:
Zhimin Jiang
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机构:University of Pennsylvania,Department of Mechanical Engineering and Applied Mechanics
Zhimin Jiang
James H. Pikul
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机构:University of Pennsylvania,Department of Mechanical Engineering and Applied Mechanics
James H. Pikul
机构:
[1] University of Pennsylvania,Department of Mechanical Engineering and Applied Mechanics
来源:
Nature Materials
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2021年
/
20卷
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摘要:
Nanolattices exhibit attractive mechanical, energy conversion and optical properties, but it is challenging to fabricate large nanolattices while maintaining the dense regular nanometre features that enable their properties. Here we report a crack-free self-assembly approach for fabricating centimetre-scale nickel nanolattices with much larger crack-free areas than prior self-assembled nanolattices and many more unit cells than three-dimensionally printed nanolattices. These nickel nanolattices have a feature size of 100 nm, a grain size of 30 nm and a tensile strength of 260 MPa, which approaches the theoretical strength limit for porous nickel. The self-assembly method and porous metal mechanics reported in this work may advance the fabrication and applications of high-strength multifunctional porous materials.
机构:
Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA
Soochow Univ, Sch Mech & Elect Engn, Suzhou 215006, Peoples R ChinaOak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA
Huang, Hui
Lim, Yong Chae
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Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USAOak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA
Lim, Yong Chae
Wang, Yiyu
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机构:
Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USAOak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA
Wang, Yiyu
Li, Yuan
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机构:
Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USAOak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA
Li, Yuan
Feng, Zhili
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机构:
Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USAOak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA
Feng, Zhili
JOURNAL OF MANUFACTURING AND MATERIALS PROCESSING,
2023,
7
(06):
机构:
Sichuan Univ, Polymer Res Inst, State Key Lab Polymer Mat Engn China, Chengdu 610065, Peoples R ChinaSichuan Univ, Polymer Res Inst, State Key Lab Polymer Mat Engn China, Chengdu 610065, Peoples R China
Wang, Xiyu
Yu, Zhanying
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机构:
Sichuan Univ, Polymer Res Inst, State Key Lab Polymer Mat Engn China, Chengdu 610065, Peoples R ChinaSichuan Univ, Polymer Res Inst, State Key Lab Polymer Mat Engn China, Chengdu 610065, Peoples R China
Yu, Zhanying
Hu, Jiahao
论文数: 0引用数: 0
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机构:
Sichuan Univ, Polymer Res Inst, State Key Lab Polymer Mat Engn China, Chengdu 610065, Peoples R ChinaSichuan Univ, Polymer Res Inst, State Key Lab Polymer Mat Engn China, Chengdu 610065, Peoples R China
Hu, Jiahao
He, Xinlong
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机构:
Sichuan Univ, Polymer Res Inst, State Key Lab Polymer Mat Engn China, Chengdu 610065, Peoples R ChinaSichuan Univ, Polymer Res Inst, State Key Lab Polymer Mat Engn China, Chengdu 610065, Peoples R China
He, Xinlong
Zhang, Liang
论文数: 0引用数: 0
h-index: 0
机构:
Sichuan Univ, Polymer Res Inst, State Key Lab Polymer Mat Engn China, Chengdu 610065, Peoples R ChinaSichuan Univ, Polymer Res Inst, State Key Lab Polymer Mat Engn China, Chengdu 610065, Peoples R China
Zhang, Liang
Zhang, Aimin
论文数: 0引用数: 0
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机构:
Sichuan Univ, Polymer Res Inst, State Key Lab Polymer Mat Engn China, Chengdu 610065, Peoples R ChinaSichuan Univ, Polymer Res Inst, State Key Lab Polymer Mat Engn China, Chengdu 610065, Peoples R China
Zhang, Aimin
Zhang, Jihai
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机构:
Sichuan Univ, Polymer Res Inst, State Key Lab Polymer Mat Engn China, Chengdu 610065, Peoples R ChinaSichuan Univ, Polymer Res Inst, State Key Lab Polymer Mat Engn China, Chengdu 610065, Peoples R China
机构:
Guangxi Univ Sci & Technol, Coll Biol & Chem Engn, Fac Med, Guangxi Key Lab Green Proc Sugar Resources, Liuzhou 545006, Peoples R ChinaGuangxi Univ Sci & Technol, Coll Biol & Chem Engn, Fac Med, Guangxi Key Lab Green Proc Sugar Resources, Liuzhou 545006, Peoples R China
Zhang, Zhiruo
Huang, Jiayi
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机构:
Guangxi Univ Sci & Technol, Coll Biol & Chem Engn, Fac Med, Guangxi Key Lab Green Proc Sugar Resources, Liuzhou 545006, Peoples R ChinaGuangxi Univ Sci & Technol, Coll Biol & Chem Engn, Fac Med, Guangxi Key Lab Green Proc Sugar Resources, Liuzhou 545006, Peoples R China
Huang, Jiayi
Yao, Zhixiang
论文数: 0引用数: 0
h-index: 0
机构:
Guangxi Univ Sci & Technol, Coll Biol & Chem Engn, Fac Med, Guangxi Key Lab Green Proc Sugar Resources, Liuzhou 545006, Peoples R ChinaGuangxi Univ Sci & Technol, Coll Biol & Chem Engn, Fac Med, Guangxi Key Lab Green Proc Sugar Resources, Liuzhou 545006, Peoples R China
Yao, Zhixiang
Wei, Yuanyuan
论文数: 0引用数: 0
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机构:
Guangxi Univ Sci & Technol, Coll Biol & Chem Engn, Fac Med, Guangxi Key Lab Green Proc Sugar Resources, Liuzhou 545006, Peoples R ChinaGuangxi Univ Sci & Technol, Coll Biol & Chem Engn, Fac Med, Guangxi Key Lab Green Proc Sugar Resources, Liuzhou 545006, Peoples R China
Wei, Yuanyuan
Chen, Xiaowei
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机构:
Guangxi Univ Sci & Technol, Coll Biol & Chem Engn, Fac Med, Guangxi Key Lab Green Proc Sugar Resources, Liuzhou 545006, Peoples R China
Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R ChinaGuangxi Univ Sci & Technol, Coll Biol & Chem Engn, Fac Med, Guangxi Key Lab Green Proc Sugar Resources, Liuzhou 545006, Peoples R China
Chen, Xiaowei
Tang, Zhongfeng
论文数: 0引用数: 0
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机构:
Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China
Univ Chinese Acad Sci, Beijing 100049, Peoples R ChinaGuangxi Univ Sci & Technol, Coll Biol & Chem Engn, Fac Med, Guangxi Key Lab Green Proc Sugar Resources, Liuzhou 545006, Peoples R China