Pt/C catalysts with high activity toward oxygen reduction reactions are fabricated in the
presence of FeCl3 as an additive to control the Pt particle size. The polyol method is used for …

Highly dispersed 50 wt% Pt nanoparticles supported on carbon were successfully
synthesized via a simple modified polyol method using different solvent volume ratios …

A carbon supported core-shell PtNi@ Pt nanoparticle catalyst was synthesized through a
two-step solution-phase reduction method, and it demonstrated a 5.4 times higher specific …

To settle the drawbacks of non-cost-effective and enhance the electrocatalytic performance
of Pt/C, Fe@ Pt core-shell nanoparticles supported by Vulcan XC-72 have been designed …

2–3 nm sized Pt3Co nanoparticles (NPs) with Pt-enriched shells on a carbon support were
prepared by a one-step ultrasound polyol process on Pt (acac) 2 (acac= acetylacetonate) …

The aim of this work is primarily to rationalize the effect of surface composition on
electrocatalytic activity. To investigate this point, we compared two types of nanoparticles …

Pt 3 Ni nanoparticles have been obtained by shape-controlled synthesis and employed as
oxygen reduction electrocatalysts for proton exchange membrane fuel cells (PEMFC). The …

In this study, the use of carbon spheres of 500 nm diameter as a catalyst support in polymer
electrolyte fuel cells was investigated. The carbon spheres were expected to promote …

The durability of catalysts in fuel cells is a longstanding issue that needs to be resolved.
Catalyst stability of the fuel cell has always been a problem, studies are underway to …

Abstract The carbon-supported PdCo@ Pt core–shell nanoparticles for an oxygen reduction
reaction (ORR) were prepared via a two-step process at room temperature. The as-prepared …