Answers are grounded in this paper and cite their sources.
Silver‐graphene nanoribbons (Ag‐GNRs) were prepared from the chemical unzipping of multiwalled carbon nanotubes (MWCNTs) by reaction with Na/K alloy, Ag(O2CCH3) and then CH3OH. Ag‐GNRs exhibited improved electrocatalytic ability for the oxygen reduction reaction (ORR) in 0.1 M KOH as compared to the underlying GNR substrate alone and displayed an earlier onset and higher currents than a commercial Ag/Carbon (Ag/C) catalyst. The Ag‐GNR hybrid demonstrates an outstanding tolerance to CH3OH crossover which exceeds that of the commercial benchmark, 20 % Pt/C.
No takes yet. Share an insight, caveat, or question.
Davis et al. (2013) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: