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dc.contributor.authorDürr, Oliver-
dc.contributor.authorDieterich, W.-
dc.contributor.authorNitzan, A.-
dc.date.accessioned2018-12-17T08:22:58Z-
dc.date.available2018-12-17T08:22:58Z-
dc.date.issued2004-
dc.identifier.issn0021-9606de_CH
dc.identifier.issn1089-7690de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/13896-
dc.description.abstractMonte Carlo simulations are used to study ion and polymer chain dynamic properties in a simplified lattice model with only one species of mobile ions. The ions interact attractively with specific beads in the host chains, while polymer beads repel each other. Cross linking of chains by the ions reduces chain mobilities which in turn suppresses ionic diffusion. Diffusion constants for ions and chains as a function of temperature follow the Vogel-Tammann-Fulcher (VTF) law with a common VTF temperature at low ion concentration, but both decouple at higher concentrations, in agreement with experimental observations. Our model allows us to introduce pressure as an independent variable through calculations of the equation of state using the quasichemical approximation, and to detect an exponential pressure dependence of the ionic diffusion.de_CH
dc.language.isoende_CH
dc.publisherAmerican Institute of Physicsde_CH
dc.relation.ispartofThe Journal of Chemical Physicsde_CH
dc.rightsLicence according to publishing contractde_CH
dc.subject.ddc540: Chemiede_CH
dc.titleCoupled ion and network dynamics in polymer electrolytes : Monte Carlo study of a lattice modelde_CH
dc.typeBeitrag in wissenschaftlicher Zeitschriftde_CH
dcterms.typeTextde_CH
zhaw.departementSchool of Engineeringde_CH
zhaw.organisationalunitInstitut für Datenanalyse und Prozessdesign (IDP)de_CH
dc.identifier.doi10.1063/1.1825371de_CH
dc.identifier.pmid15606299de_CH
zhaw.funding.euNode_CH
zhaw.issue24de_CH
zhaw.originated.zhawYesde_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.volume121de_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
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Dürr, O., Dieterich, W., & Nitzan, A. (2004). Coupled ion and network dynamics in polymer electrolytes : Monte Carlo study of a lattice model. The Journal of Chemical Physics, 121(24). https://doi.org/10.1063/1.1825371
Dürr, O., Dieterich, W. and Nitzan, A. (2004) ‘Coupled ion and network dynamics in polymer electrolytes : Monte Carlo study of a lattice model’, The Journal of Chemical Physics, 121(24). Available at: https://doi.org/10.1063/1.1825371.
O. Dürr, W. Dieterich, and A. Nitzan, “Coupled ion and network dynamics in polymer electrolytes : Monte Carlo study of a lattice model,” The Journal of Chemical Physics, vol. 121, no. 24, 2004, doi: 10.1063/1.1825371.
DÜRR, Oliver, W. DIETERICH und A. NITZAN, 2004. Coupled ion and network dynamics in polymer electrolytes : Monte Carlo study of a lattice model. The Journal of Chemical Physics. 2004. Bd. 121, Nr. 24. DOI 10.1063/1.1825371
Dürr, Oliver, W. Dieterich, and A. Nitzan. 2004. “Coupled Ion and Network Dynamics in Polymer Electrolytes : Monte Carlo Study of a Lattice Model.” The Journal of Chemical Physics 121 (24). https://doi.org/10.1063/1.1825371.
Dürr, Oliver, et al. “Coupled Ion and Network Dynamics in Polymer Electrolytes : Monte Carlo Study of a Lattice Model.” The Journal of Chemical Physics, vol. 121, no. 24, 2004, https://doi.org/10.1063/1.1825371.


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