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Correlation between micrometer-scale ripple alignment and atomic-scale crystallographic orientation of monolayer graphene
Deformation normal to the surface is intrinsic in two-dimensional materials due to phononic thermal fluctuations at finite temperatures. Graphene's negative thermal expansion coefficient is generally explained by such an intrinsic property. Recently, friction measurements on graphene exfoliated...
| Autores principales: | , , , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4248276/ https://www.ncbi.nlm.nih.gov/pubmed/25434431 http://dx.doi.org/10.1038/srep07263 |