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

Abstract Single‐atom‐alloys (SAAs), as an emerging kind of materials, combine the
advantages of alloy and single‐atom catalysts. The full atomic utilization of active sites and …

The sluggish kinetics of the hydrogen evolution reaction in base has resulted in large activity
gap between acidic and alkaline electrolytes. Here, we present an intermetallic IrMo …

The development of an efficient catalyst for formic acid electrocatalytic oxidation reaction
(FAEOR) is of great significance to accelerate the commercial application of direct formic …

Electrocatalysis has been the cornerstone for enhancing energy efficiency, minimizing
environmental impacts and carbon emissions, and enabling a more sustainable way of …

Proton exchange membrane fuel cells (PEMFCs) are considered as one of the most
promising energy conversion devices owing to their high power density, high energy …

The high-performance anodic electrocatalysts is pivotal for realizing the commercial
application of the direct formic acid fuel cells. In this work, a simple polyethyleneimine …

Electrochemical sensors for detecting micromolecule organics are desirable for improving
the perception of environmental quality and human health. However, currently, the …

Crystal phase engineering is an important strategy for designing noble‐metal‐based
catalysts with optimized activity and stability. From the thermodynamic point of view, it …

Palladium is one of the few metals capable of forming hydrides, with the catalytic properties
being dependent on the elemental composition and spatial distribution of H atoms in the …