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dc.contributor.authorDel Castillo, Luis F.
dc.contributor.authorAndrio, Andreu
dc.contributor.authorNava, J.A.
dc.contributor.authorMollá, Sergio
dc.contributor.authorMuñoz Guerra, S.
dc.contributor.authorCompañ, Vicente
dc.date.accessioned2015-07-29T13:32:09Z
dc.date.available2015-07-29T13:32:09Z
dc.date.issued2014
dc.identifier.issn0014-3057
dc.identifier.urihttp://hdl.handle.net/10234/129438
dc.description.abstractThe permeability and diffusion coefficient of gases such as N2, O2 and CO2 through two polymeric membranes of poly(α-alkyl β,L-aspartate)s (PAALA-n) were determined by the “time-lag” method. One of these membranes was crystalline (PAALA-1) and the other one was amorphous (PAALA-6). The comparison of the obtained result for both membranes is addressed by the calculation of the so called configurational entropy. The study has been done in the range of temperatures 20 °C to 70 °C.ca_CA
dc.format.mimetypeapplication/pdfca_CA
dc.language.isoengca_CA
dc.publisherElsevierca_CA
dc.relation.isPartOfEuropean Polymer Journal, 2014, vol. 59ca_CA
dc.rights.urihttp://rightsstatements.org/vocab/CNE/1.0/*
dc.subjectexcess configurational entropyca_CA
dc.subjectpermeabilityca_CA
dc.subjectgas diffusionca_CA
dc.subjectamorphous polymerca_CA
dc.subjectcrystalline polymerca_CA
dc.subjectpoly(α-alkyl β,L-aspartate)s (PAALA-n)ca_CA
dc.titleConfigurational entropy calculation of poly(α-alkyl β,L-aspartate)s amorphous and crystalline films using gas permeationca_CA
dc.typeinfo:eu-repo/semantics/articleca_CA
dc.identifier.doihttp://dx.doi.org/10.1016/j.eurpolymj.2014.07.024
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessca_CA
dc.relation.publisherVersionhttp://www.sciencedirect.com/science/article/pii/S0014305714002481ca_CA
dc.type.versioninfo:eu-repo/semantics/submittedVersion


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