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 …

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

Nitrogen-doped graphitic carbon materials hosting single-atom iron (Fe–N–C) are major non-
precious metal catalysts for the oxygen reduction reaction (ORR). The nitrogen-coordinated …

High-entropy alloys have received considerable attention in the field of catalysis due to their
exceptional properties. However, few studies hitherto focus on the origin of their outstanding …

Hydrogen energy is an important cornerstone for realizing net-zero and sustainable
development plans. The successful construction of a hydrogen society requires …

Proton exchange membrane fuel cells convert hydrogen and oxygen into electricity without
emissions. The high cost and low durability of Pt-based electrocatalysts for the oxygen …

Atomically dispersed single-atom catalysts have the potential to bridge heterogeneous and
homogeneous catalysis. Dozens of single-atom catalysts have been developed, and they …

Single-metal site catalysts have exhibited highly efficient electrocatalytic properties due to
their unique coordination environments and adjustable local structures for reactant …

Single clusters have attracted extensive research interest in the field of catalysis. However,
achieving a highly uniform dispersion of a single-cluster catalyst is challenging. In this work …

Currently, more than 86% of global energy consumption is still mainly dependent on
traditional fossil fuels, which causes resource scarcity and even emission of high amounts of …