Solute Diffusion into Polymer Swollen by Supercritical CO(2) by High-Pressure Electron Paramagnetic Resonance Spectroscopy and Chromatography

High-pressure electron paramagnetic resonance (EPR) was used to measure translational diffusion coefficients (D(tr)) of a TEMPONE spin probe in poly(D,L-lactide) (PDLLA) and swollen in supercritical CO(2). D(tr) was measured on two scales: macroscopic scale (>1 μm), by measuring spin probe uptake...

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Detalles Bibliográficos
Autores principales: Gromov, Oleg I., Kostenko, Mikhail O., Petrunin, Alexander V., Popova, Anastasia A., Parenago, Olga O., Minaev, Nikita V., Golubeva, Elena N., Melnikov, Mikhail Ya.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8466873/
https://www.ncbi.nlm.nih.gov/pubmed/34577959
http://dx.doi.org/10.3390/polym13183059

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8466873/
https://www.ncbi.nlm.nih.gov/pubmed/34577959
http://dx.doi.org/10.3390/polym13183059

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