Single-atom catalysts (SACs) offer high reactivity and selectivity toward catalytic reaction
while maximizing the utilization of active components. Unfortunately, single-atom sites are …

Isolated atoms featuring unique reactivity are at the heart of enzymatic and homogeneous
catalysts. In contrast, although the concept has long existed, single-atom heterogeneous …

Single-atom catalysts (SACs) have emerged as a frontier in heterogeneous catalysis due to
the well-defined active site structure and the maximized metal atom utilization. Nevertheless …

Strong metal–support interaction (SMSI) has gained great attention in the field of
heterogeneous catalysis. However, whether single‐atom catalysts can exhibit SMSI remains …

Since the discovery of catalysis by Au nanoparticles (NPs), unique catalytic features of Au
have appeared that are greatly different from those of Pd and Pt. In this Review, we aimed to …

Well-defined atomically dispersed metal catalysts (or single-atom catalysts) have been
widely studied to fundamentally understand their catalytic mechanisms, improve the catalytic …

Direct conversion of methane (CH4) to C1–2 liquid oxygenates is a captivating approach to
lock carbons in transportable value-added chemicals, while reducing global warming …

Single-atom catalysts show outstanding catalytic activity owing to their different electronic
and structural properties from those of nanoparticulate catalysts. For Au single-atom …

The potential of operando X-ray techniques for following the structure, fate, and active site of
single-atom catalysts (SACs) is highlighted with emphasis on a synergetic approach of both …

Over the past few years, single-atom catalysts (SACs) on the horizon have driven rapid and
extensive scientific advances in heterogeneous catalysis. Nevertheless, large-scale …