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Microscale mobile surface double layer in a glassy polymer
This study examines the origin of the widely different length scales, h(t)—nanometers to micrometers—that have been observed for the propagation of the near-surface enhanced mobility in glassy polymers. Mechanical relaxations of polystyrene films with thicknesses, h, from 5 nm to 186 μm have been st...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Association for the Advancement of Science
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9645724/ https://www.ncbi.nlm.nih.gov/pubmed/36351025 http://dx.doi.org/10.1126/sciadv.abq5295 |