DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Determination of Ce3+ and Co2+ Diffusion Coefficients in NR211 Membrane

Journal Article · · ECS Transactions (Online)
ORCiD logo [1];  [2]
  1. General Motors LLC, Pontiac, MI (United States). Fuel Cell Research and Development; General Motors Company
  2. General Motors LLC, Pontiac, MI (United States). Fuel Cell Research and Development

Chemical diffusion coefficients for Ce3+ and Co2+ cations were determined in NR211 membranes over a wide range of environmental conditions. In this work, cation concentrations were indirectly monitored using an FTIR method based on the modulation of membrane water content.

Research Organization:
General Motors LLC, Detroit, MI (United States)
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE), Office of Sustainable Transportation. Hydrogen Fuel Cell Technologies Office (HFTO)
Grant/Contract Number:
EE0007651
OSTI ID:
2301682
Alternate ID(s):
OSTI ID: 2322569
Journal Information:
ECS Transactions (Online), Journal Name: ECS Transactions (Online) Journal Issue: 13 Vol. 86; ISSN 1938-6737
Publisher:
Electrochemical SocietyCopyright Statement
Country of Publication:
United States
Language:
English