Hydrogen energy-based electrochemical energy conversion technologies offer the promise
of enabling a transition of the global energy landscape from fossil fuels to renewable energy …

Platinum-based materials are accepted as the suitable electrocatalysts for anodes and
cathodes in direct methanol fuel cells (DMFCs). Nonetheless, the increased demand and …

The investigation of electrocatalysis of oxygen reduction reaction (ORR) on non-Pt
electrodes is of great interest to address the current technical bottleneck of using costly and …

Recycling of critical materials, regeneration of waste, and responsible catalyst manufacture
have been repeatedly documented as essential for a sustainable future with respect to the …

Palladium-based catalysts for electrochemical reduction of oxygen have received increasing
attention as potential replacement for platinum-based materials in the fuel cells. This Review …

Developing efficient bi-functional electrocatalysts for both oxygen reduction reaction (ORR)
and hydrogen evolution reaction (HER) is crucial for producing hydrogen and utilizing …

Abstract Ternary PdNiM (M= Cu or Sn) alloys are supported on nitrogen-doped graphene
(NG) by a simple chemical reduction method. PdNiM (M= Cu or Sn) are used as …

Metal oxide/carbonaceous nanomaterials are promising candidates for the oxygen reduction
in energy converting systems. However, inhomogeneous surface coverage allows hydrogen …

The search for new surface sensitive probes that characterize the surface structure of shape
and size-controlled nanoparticles is an interesting topic to properly understand the …

Replacing platinum (Pt) with palladium (Pd) as the electrocatalytic materials is essential to
address the technical barriers of unaffordable Pt usage in numerous renewable energy …