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Decoupling of Glassy Dynamics from Viscosity in Thin Supported Poly(n-butyl methacrylate) Films

[Image: see text] We utilized fast scanning calorimetry to characterize the glass transition temperature (T(g)) and intrinsic molecular mobility of low-molecular-weight poly(n-butyl methacrylate) thin films of varying thicknesses. We found that the T(g) and intrinsic molecular mobility were coupled,...

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Detalles Bibliográficos
Autores principales: Chowdhury, Mithun, Monnier, Xavier, Cangialosi, Daniele, Priestley, Rodney D.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2022
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9576260/
https://www.ncbi.nlm.nih.gov/pubmed/36267547
http://dx.doi.org/10.1021/acspolymersau.2c00010