Linear Hygrothermal Viscoelastic Characterization of Nafion NRE 211 Proton Exchange Membrane

The tensile relaxation modulus of a commercially available proton exchange membrane, Nafion® NRE 211, was obtained over a range of humidity levels and temperatures using a commercial dynamic mechanical analyzer (DMA). Hygral stress relaxation master curves were first constructed, followed by a hygro...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Fuel cells (Weinheim an der Bergstrasse, Germany) Germany), 2012-10, Vol.12 (5), p.787-799
Hauptverfasser:	Patankar, K. A., Dillard, D. A., Case, S. W., Ellis, M. W., Lai, Y.-H., Gittleman, C. S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Doubly Shifted Master Curve Dry-Humid Transition Fuel cells Hygrothermal Stresses Materials creep Mechanical Durability Membranes Nafion NRE 211 Physical Aging Proton Exchange Membranes Protons Tensile strength Time Temperature Moisture Superposition Principle Viscoelastic characterization
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!