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

Single-atom catalysts (SACs) include a promising family of electrocatalysts with unique
geometric structures. Beyond conventional ones with fully isolated metal sites, an emerging …

In recent years, dual‐atom catalysts (DACs) have attracted extensive attention, as an
extension of single‐atom catalysts (SACs). Compared with SACs, DACs have higher metal …

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 …

Facing the increasingly serious energy and environmental crisis, the development of
heteronuclear metal-free double-atom catalysts is a potential strategy to realize efficient …

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 …

Catalysts featuring dinuclear metal sites are regarded as superior systems compared with
their counterparts with mononuclear metal sites. The dinuclear metal sites in catalysts with …

Great enthusiasm in single-atom catalysts (SACs) for the nitrogen reduction reaction (NRR)
has been aroused by the discovery of metal–N x as a promising catalytic center. However …

Noble metals have received widespread applications in the field of catalysis due to their
unique intrinsic properties and irreplaceable catalytic activities. However, in consideration of …

Double‐atom catalysts (DACs) have emerged as a novel frontier in heterogeneous catalysis
because the synergistic effect between adjacent active sites can promote their catalytic …