Tunable macroscale structural superlubricity in two-layer graphene via strain engineering
Superlubricity in macro-scale graphitic samples is hampered by commensurate stacking domains that prevent facile sliding between adjacent graphene layers. Here, the authors show the presence of macroscale structural superlubricity between two randomly stacked graphene layers produced by both mechani...
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Nature Portfolio
2020
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oai:doaj.org-article:98b87df96404472ead34819619465f342021-12-02T14:42:13ZTunable macroscale structural superlubricity in two-layer graphene via strain engineering10.1038/s41467-020-15446-y2041-1723https://doaj.org/article/98b87df96404472ead34819619465f342020-03-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-15446-yhttps://doaj.org/toc/2041-1723Superlubricity in macro-scale graphitic samples is hampered by commensurate stacking domains that prevent facile sliding between adjacent graphene layers. Here, the authors show the presence of macroscale structural superlubricity between two randomly stacked graphene layers produced by both mechanical exfoliation and CVD upon the imposition of a tensile stress.Charalampos AndroulidakisEmmanuel N. KoukarasGeorge PaterakisGeorge TrakakisCostas GaliotisNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-11 (2020) |
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Science Q Charalampos Androulidakis Emmanuel N. Koukaras George Paterakis George Trakakis Costas Galiotis Tunable macroscale structural superlubricity in two-layer graphene via strain engineering |
description |
Superlubricity in macro-scale graphitic samples is hampered by commensurate stacking domains that prevent facile sliding between adjacent graphene layers. Here, the authors show the presence of macroscale structural superlubricity between two randomly stacked graphene layers produced by both mechanical exfoliation and CVD upon the imposition of a tensile stress. |
format |
article |
author |
Charalampos Androulidakis Emmanuel N. Koukaras George Paterakis George Trakakis Costas Galiotis |
author_facet |
Charalampos Androulidakis Emmanuel N. Koukaras George Paterakis George Trakakis Costas Galiotis |
author_sort |
Charalampos Androulidakis |
title |
Tunable macroscale structural superlubricity in two-layer graphene via strain engineering |
title_short |
Tunable macroscale structural superlubricity in two-layer graphene via strain engineering |
title_full |
Tunable macroscale structural superlubricity in two-layer graphene via strain engineering |
title_fullStr |
Tunable macroscale structural superlubricity in two-layer graphene via strain engineering |
title_full_unstemmed |
Tunable macroscale structural superlubricity in two-layer graphene via strain engineering |
title_sort |
tunable macroscale structural superlubricity in two-layer graphene via strain engineering |
publisher |
Nature Portfolio |
publishDate |
2020 |
url |
https://doaj.org/article/98b87df96404472ead34819619465f34 |
work_keys_str_mv |
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_version_ |
1718389766813122560 |