Beilstein J. Nanotechnol.2014,5, 44–67, doi:10.3762/bjnano.5.5
in particular the catalyst stability are evaluated. Based on our results, a set of design criteria for more stable and active Pt/C and Pt-alloy/C materials is suggested.
Keywords: catalystdesigncriteria; degradation mechanisms; fuel cell catalyst; nanoparticles; stability; Introduction
The
PDF
Figure 1:
Simplified representation of suggested degradation mechanisms for platinum particles on a carbon su...