Supported atomically dispersed metal catalysts (ADMCs) have received enormous attention
due to their high atom utilization efficiency, mass activity and excellent selectivity. Single …

Multi-atom cluster catalysts have turned out to be novel heterogeneous catalysts with atomic
dispersion for electrochemical energy applications. Beyond a simple combination of single …

The development of bifunctional water‐splitting electrocatalysts that are efficient and stable
over a wide range of pH is of great significance but challenging. Here, an atomically …

Oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) are involved in
various electrochemical devices but are severely sluggish in kinetics. Dual-atom catalysts …

Single‐atom catalysts (SACs) are being pursued as economical electrocatalysts. However,
their low active‐site loading, poor interactions, and unclear catalytic mechanism call for …

Ever‐growing demands for rechargeable zinc–air batteries (ZABs) call for efficient
bifunctional electrocatalysts. Among various electrocatalysts, single atom catalysts (SACs) …

Atomically dispersed metal catalysts with well‐defined structures have been the research
hotspot in heterogeneous catalysis because of their high atomic utilization efficiency …

Dual-atom catalysts, particularly those with heteronuclear active sites, have the potential to
outperform the well-established single-atom catalysts for oxygen evolution reaction, but the …

The modulation effect has been widely investigated to tune the electronic state of single‐
atomic M‐N‐C catalysts to enhance the activity of oxygen reduction reaction (ORR) …

As an extension of single-atom catalysts (SACs), diatomic catalysts (DACs) perfectly inherit
the advantages of SACs but break some theoretical limitations of SACs due to the interaction …