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Atomic-scale insights into the interfacial instability of superlubricity in hydrogenated amorphous carbon films
The origin of instability or even disappearance of the superlubricity state in hydrogenated amorphous carbon (a-C:H) film in the presence of oxygen or water molecules is still controversial. Here, we address this puzzle regarding the tribochemical activities of sliding interfaces at the nanoscale. T...
| Autores principales: | , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Association for the Advancement of Science
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7101219/ https://www.ncbi.nlm.nih.gov/pubmed/32258394 http://dx.doi.org/10.1126/sciadv.aay1272 |