Uniting tensile ductility with ultrahigh strength via composition undulation
Uniting tensile ductility with ultrahigh strength via composition undulation
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Author / Creator
Li, Heng , Zong, Hongxiang , Li, Suzhi , Jin, Shenbao , Chen, Yan , Cabral, Matthew J. , Chen, Bing , Huang, Qianwei , Chen, Yan , Ren, Yang , Yu, Kaiyuan , Han, Shuang , Ding, Xiangdong , Sha, Gang , Lian, Jianshe , Liao, Xiaozhou , Ma, En and Sun, Jun
Publisher
London: Nature Publishing Group UK
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Language
English
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Publisher
London: Nature Publishing Group UK
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Contents
Metals with nanocrystalline grains have ultrahigh strengths approaching two gigapascals. However, such extreme grain-boundary strengthening results in the loss of almost all tensile ductility, even when the metal has a face-centred-cubic structure—the most ductile of all crystal structures
1
–
3
. Here we demonstrate that nanocrystallin...
Alternative Titles
Full title
Uniting tensile ductility with ultrahigh strength via composition undulation
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Record Identifier
TN_cdi_proquest_miscellaneous_2650253206
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_miscellaneous_2650253206
Other Identifiers
ISSN
0028-0836
E-ISSN
1476-4687
DOI
10.1038/s41586-022-04459-w
