Direct observation of desorption of a melt of long polymer chains

Although adsorption of polymer chains at solid walls is well understood, their desorption has defied scrutiny so far. Cangialosi et al. use fast scanning calorimetry to rationalize the process before the high temperatures required for loosening the chains can break them apart.

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Detalles Bibliográficos
Autores principales: Xavier Monnier, Simone Napolitano, Daniele Cangialosi
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
Materias:
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Acceso en línea:https://doaj.org/article/467a89d01921488399966004c8ecf85a
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Sumario:Although adsorption of polymer chains at solid walls is well understood, their desorption has defied scrutiny so far. Cangialosi et al. use fast scanning calorimetry to rationalize the process before the high temperatures required for loosening the chains can break them apart.