DOI: 10.1021/nn900668p. Near-Ideal Strength in Gold Nanowires Achieved through Microstructural Design

Near-Ideal Strength in Gold Nanowires Achieved through Microstructural Design

10.1021/nn900668p

Crossref journal-article

American Chemical Society (ACS)

ACS Nano (316)

Bibliography

Deng, C., & Sansoz, F. (2009). Near-Ideal Strength in Gold Nanowires Achieved through Microstructural Design. ACS Nano, 3(10), 3001â3008.

Authors 2

Chuang Deng (first)
Frederic Sansoz (additional)

References 52 Referenced 124

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When deformed in tension along the [111] crystal orientation, bulk Au specimens yielded by homogeneous nucleation of a {111̅}⟨112⟩ partial dislocation with a Schmid factor equal to 0.314, and therefore the ideal shear stress for this slip corresponds to 1.73 GPa. This value agrees very well with 1.78 GPa, the prediction by Diaoet al.12from MD by directly shearing of two Au {111̅} planes in ⟨112⟩ direction. It should also be mentioned that the ideal strength obtained from classical atomistic simulations is higher than 1.42 GPa, the value calculated by first-principle calculations for this slip systems in Au(52). The deviation may originate from the embedded-atom method (EAM) Au potential47used in this study.
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Dates

Type	When
Created	15 years, 10 months ago (Oct. 27, 2009, 1:55 a.m.)
Deposited	2 years, 5 months ago (March 15, 2023, 3:47 a.m.)
Indexed	2 days, 15 hours ago (Sept. 3, 2025, 6:13 a.m.)
Issued	15 years, 11 months ago (Sept. 10, 2009)
Published	15 years, 11 months ago (Sept. 10, 2009)
Published Online	15 years, 11 months ago (Sept. 10, 2009)
Published Print	15 years, 10 months ago (Oct. 27, 2009)

Funders 0

None

BibTeX

@article{Deng_2009, title={Near-Ideal Strength in Gold Nanowires Achieved through Microstructural Design}, volume={3}, ISSN={1936-086X}, url={http://dx.doi.org/10.1021/nn900668p}, DOI={10.1021/nn900668p}, number={10}, journal={ACS Nano}, publisher={American Chemical Society (ACS)}, author={Deng, Chuang and Sansoz, Frederic}, year={2009}, month=sep, pages={3001–3008} }

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