… the design and synthesis of electrocatalysts for oxygen reduction reaction (ORR) based on
… of platinum alloys. (8, 9) In this Account, we focus on the design strategies of nanostructures …

… by the poor activity and high cost of platinum (Pt), which is widely used as the cathode
catalyst to overcome the slow kinetics associated with oxygen reduction reaction (ORR). Pt-based …

… Pt-LSSUs@PAA nanostructures efficiently modify the electronic property … nanostructures
show high activity, excellent durability, and particular alcohol tolerance for the oxygen reduction …

Platinum-based electrocatalysts for fuel cells have been the subject of a vast collection of
research over the past several decades. While the intrinsic area-specific activity of these …

… Systematic control of grain boundary densities in various platinum (Pt) nanostructures was
… between the oxygen reduction reaction (ORR) specific activities of the Pt nanostructures and …

… is still hindered by noble platinum (Pt) catalysts for the oxygen reduction reaction (ORR) at
the … Extensive efforts are concentrated on the optimization of Pt-based nanostructures and …

… We have recently shown that the oxygen-vacancy formation energy in ceria nanostructures
… for oxygen migration from the ceria support to the supported Pt nanoparticles. Oxygen …

… in controlling the reduction kinetics. The present work suggests that oxygen can slow down
… have a strong dependence on the concentrations of oxygen and the Fe II /Fe III species. By …

… for the oxygen reduction reaction (ORR), a number of metallic alloy nanostructured thin film
(… Further lowering of the platinum to nickel ratio in NSTF catalysts did not lead to increased …

… All these reports put in evidence the fact that the ORR activity and selectivity strongly depend
on the density and size of the platinum nanostructures, which was put further in evidence …