Impedance Spectroscopic Investigation of Proton Conductivity in Nafion Using Transient Electrochemical Atomic Force Microscopy (AFM)

Spatially resolved impedance spectroscopy of a Nafion polyelectrolyte membrane is performed employing a conductive and Pt-coated tip of an atomic force microscope as a point-like contact and electrode. The experiment is conducted by perturbing the system by a rectangular voltage step and measuring t...

Descripción completa

Detalles Bibliográficos
Autores principales: Hink, Steffen, Wagner, Norbert, Bessler, Wolfgang G., Roduner, Emil
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2012
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4021887/
https://www.ncbi.nlm.nih.gov/pubmed/24958175
http://dx.doi.org/10.3390/membranes2020237

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4021887/
https://www.ncbi.nlm.nih.gov/pubmed/24958175
http://dx.doi.org/10.3390/membranes2020237

Ejemplares similares