Single-atom-site catalysts (SASCs) featuring maximized atom utilization and isolated active
sites have progressed tremendously in recent years as a highly prosperous branch of …

Catalysts can accelerate the chemical reaction rate and effectively promote the molecules
transformation, which is of great significance in the research of chemical industry and …

Single-atom catalysts make exceptionally efficient use of expensive noble metals and can
bring out unique properties,–. However, applications are usually compromised by limited …

A large family of heterogeneous catalytic reactions require active sites with more than one
metal atom, that is, an ensemble of metal atoms. The ensemble requirement, which refers to …

The stability of supported nanocatalysts is crucial to meeting environmental and energy
challenges and necessitates fundamental theory to relieve trial-and-error experimentation …

The size of supported metal species is known to have a profound influence on their catalytic
activity. However, this structure sensitivity remains ambiguous for metals at the atomic scale …

Heterogeneous catalysts containing diatomic sites are often hypothesized to have distinctive
reactivity due to synergistic effects, but there are limited approaches that enable the …

In recent years, noble metals atomically dispersed on solid oxide supports have become a
frontier of heterogeneous catalysis. In pursuit of an ultimate atom efficiency, the stability of …

Although great progress has been made in artificial enzyme engineering, their catalytic
performance is far from satisfactory as alternatives of natural enzymes. Here, we report a …

The catalytic performance of heterogeneous catalysts can be tuned by modulation of the
size and structure of supported transition metals, which are typically regarded as the active …