Carbon-based materials are commonly used supports for platinum (Pt) electrocatalysts in
proton-exchange membrane (PEM) fuel cells. However, the limited stability of carbon …

Sensor stability is defined as the ability to maintain a relatively stable and repeatable signal
over a sufficient period. Long-term stability for gas sensors is an essential capability for …

Supports can widely affect or even dominate the catalytic activity, selectivity, and stability of
metal nanoparticles through various metal-support interactions (MSIs). However, underlying …

Membrane-based alkaline water electrolyser is promising for cost-effective green hydrogen
production. One of its key technological obstacles is the development of active catalyst …

The two-dimensional surface or one-dimensional interface of heterogeneous catalysts is
essential to determine the adsorption strengths and configurations of the reaction …

The interface between metal catalyst and support plays a critical role in heterogeneous
catalysis. An epitaxial interface is generally considered to be rigid, and tuning its intrinsic …

Understanding the fundamental insights of oxygen activation and reaction at metal–oxide
interfaces is of significant importance yet remains a major challenge due to the difficulty in in …

Metal/oxide interface is of fundamental significance to heterogeneous catalysis because the
seemingly “inert” oxide support can modulate the morphology, atomic and electronic …

Multicomponent alloy (MA) contains a nearly infinite number of unprecedented active sites
through entropy stabilization, which is a desired platform for exploring high-performance …

The metal-support interaction is of critical importance to enhance the catalytic activity and
selectivity. However, it is still challenging to construct an appropriate interaction starting from …