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Humidity-dependent lubrication of highly loaded contacts by graphite and a structural transition to turbostratic carbon

Graphite represents a promising material for solid lubrication of highly loaded tribological contacts under extreme environmental conditions. At low loads, graphite’s lubricity depends on humidity. The adsorption model explains this by molecular water films on graphite leading to defect passivation...

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Detalles Bibliográficos
Autores principales: Morstein, Carina Elisabeth, Klemenz, Andreas, Dienwiebel, Martin, Moseler, Michael
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9550797/
https://www.ncbi.nlm.nih.gov/pubmed/36216806
http://dx.doi.org/10.1038/s41467-022-33481-9