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Boson peak, elasticity, and glass transition temperature in polymer glasses: Effects of the rigidity of chain bending
The excess low-frequency vibrational spectrum, called boson peak, and non-affine elastic response are the most important particularities of glasses. Herein, the vibrational and mechanical properties of polymeric glasses are examined by using coarse-grained molecular dynamics simulations, with partic...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6925306/ https://www.ncbi.nlm.nih.gov/pubmed/31862997 http://dx.doi.org/10.1038/s41598-019-55564-2 |