Electrocatalysis underpins the renewable electrochemical conversions for sustainability,
which further replies on metallic nanocrystals as vital electrocatalysts. Intermetallic …

Precise control over the size, shape, composition, structure, and crystal phase of random
alloy and intermetallic nanocrystals has been intensively explored in technologically …

Single Pt atom catalysts are key targets because a high exposure of Pt substantially
enhances electrocatalytic activity. In addition, PtRu alloy nanoparticles are the most active …

High‐entropy alloys (HEAs) are expected to function well as electrocatalytic materials, owing
to their widely adjustable composition and unique physical and chemical properties …

Today, Pt/C catalysts are widely used in proton exchange membrane fuel cells (PEMFCs).
The practical applications of PEMFCs still face many limitations in the preparation of …

The development of ethanol electrooxidation catalysts with high activity and robust stability
is essential for the commercialization of direct ethanol fuel cells. However, because of their …

Efficient hydrogen production from electrochemical overall water splitting requires high‐
performance electrocatalysts for hydrogen evolution reaction (HER) and a fast oxidation …

The development of new electrocatalysts with high activity and durability for alcohol
oxidation is an emerging need of direct alcohol fuel cells. However, the commonly used Pt …

The development of clean sustainable energy conversion technologies to deal with energy
shortage and environmental pollution has aroused a widespread concern. To improve the …

In the last 20 years, direct alcohol fuel cells (DAFCs) have been the subject of tremendous
research efforts for the potential application as on-demand power sources. Two leading …