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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 |