Commer, P.; Hartnig, Christoph; Seeliger, D.; Spohr, Eckhard:
Modeling of Proton Transfer in Polymer Electrolyte Membranes on Different Time and Length Scales
In: Molecular Simulation, Jg. 30 (2004), Heft 11/12, S. 755 - 763
2004Artikel/Aufsatz in Zeitschrift
ChemieFakultät für Chemie
Damit verbunden: 1 Publikation(en)
Titel:
Modeling of Proton Transfer in Polymer Electrolyte Membranes on Different Time and Length Scales
Autor*in:
Commer, P.;Hartnig, Christoph;Seeliger, D.;Spohr, EckhardUDE
GND
143257005
LSF ID
49123
ORCID
0000-0001-8148-7575ORCID iD
Sonstiges
der Hochschule zugeordnete*r Autor*in
Erscheinungsjahr:
2004

Abstract:

Polymer electrolyte membranes (PEMs) are key component materials in fuel cell technology. Understanding the relationship between the elementary acts of proton transport and the operation of the entire cell on different time and length scales is therefore particularly rewarding. We discuss the results of recent atomistic computer simulations of proton transport in porous PEMs. Different models cover the range from individual local proton hops to diffusion processes with polymer mobility included.