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Novel behavior in a polymer solution: the disappearance of the melting temperature (T(m)) and enthalpy change (ΔH(m)) of the solvent
The phase change temperature and enthalpy change as a function of polystyrene (PS) concentration in dimethylformamide through a dynamic heating and quenching process were investigated. Cold crystallization, freezing and melting phenomena in a 10 wt% PS solution were all observed. Cold crystallizatio...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7415149/ https://www.ncbi.nlm.nih.gov/pubmed/32770011 http://dx.doi.org/10.1038/s41598-020-70331-4 |