57811 20170620150450.0 doi 10.1088/1742-6596/549/1/012011 sideral 89045 ART-2014-89045 eng Sanz, A. Confined dynamics in poly(ethylene terephthalate): A coherent and incoherent neutron scattering study 2014 Access copy available to the general public Unrestricted We show that the combination of dielectric relaxation with neutron spin echo and incoherent neutron backscattering measurements performed in deuterated and protonated poly(ethylene terephthalate) suggests that the intrinsic dynamics of semicrystalline polymers occurs in an homogeneous scenario, similar to that valid to describe the dynamics of totally amorphous polymers. The quasielastic neutron scattering data are satisfactorily described by a theoretical model that considers that the proton mobility follows a random jump-diffusion in a restricted environment. info:eu-repo/grantAgreement/ES/MINECO/MAT2008-03232 info:eu-repo/grantAgreement/ES/MINECO/MAT2009-07789 info:eu-repo/grantAgreement/ES/MINECO/MAT2011-23455 info:eu-repo/semantics/openAccess by http://creativecommons.org/licenses/by/3.0/es/ info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Nogales, A. (orcid)0000-0001-8224-329X Puente-Orench, I. García-Gutiérrez, M.C. (orcid)0000-0002-3600-1721 Campo, J. Universidad de Zaragoza Haussler, W. Soccio, M. Lotti, N. Munari, A. Ezquerra, T.A. 2003 395 Universidad de Zaragoza Departamento de Física de la Materia Condensada Física de la Materia Condensada 549, 1 (2014), 012011 [5 pp.] J. Phys.: Conf. Ser. Journal of physics. Conference series 1742-6588 125661 http://zaguan.unizar.es/record/57811/files/texto_completo.pdf Versión publicada 95925 http://zaguan.unizar.es/record/57811/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:57811 articulos driver 2017-06-20-14:56:54 ARTICLE