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Diffusion and molecular interactions in a methanol/polyimide system probed by coupling time-resolved FTIR spectroscopy with gravimetric measurements
In this contribution the diffusion of methanol in a commercial polyimide (PMDA-ODA) is studied by coupling gravimetric measurements with in-situ, time-resolved FTIR spectroscopy. The spectroscopic data have been treated with two complementary techniques, i.e., difference spectroscopy (DS) and least-...
Autores principales: | Musto, Pellegrino, Galizia, Michele, La Manna, Pietro, Pannico, Marianna, Mensitieri, Giuseppe |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4010125/ https://www.ncbi.nlm.nih.gov/pubmed/24809042 http://dx.doi.org/10.3389/fchem.2014.00002 |
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