Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(a) TEM micrographs showing MWCNT after ceria treatment. (b) Typical stress–strain curves for NAF and [2% CeO2/MWCNT]/NAF membranes at 23 °C and 50% RH. (c) OCV decay of recast NAF and [2% CeO2/MWCNT]/NAF at 90 °C and 30% RH with H2/O2 flow rates of 100/200 sccm. (d) Gas crossover of recast NAF and [2% CeO2-MWCNT]/NAF membranes during OCV hold. Reprinted with permission from [130]. The American Chemical Society, Washington, DC, USA, 2014.
