The oxygen evolution reaction (OER) and oxygen reduction reaction (ORR) are core steps of
various energy conversion and storage systems. However, their sluggish reaction kinetics …

Electrochemical water splitting for hydrogen generation is a promising pathway for
renewable energy conversion and storage. One of the most important issues for efficient …

Single-atom catalysts with maximum metal utilization efficiency show great potential for
sustainable catalytic applications and fundamental mechanistic studies. We here provide a …

The theoretical capacity of a given electrode material is ultimately determined by the number
of electrons transferred in each redox center. The design of multi-electron transfer processes …

Reducing green hydrogen production costs is essential for developing a hydrogen
economy. Developing cost‐effective electrocatalysts for water electrolysis is thus of great …

Water oxidation, or the oxygen evolution reaction (OER), which combines two oxygen atoms
from two water molecules and releases one oxygen molecule, plays the key role by …

As a potential energy carrier, hydrogen has surged up the priority list as part of broader
decarbonization efforts and strategies to build or acquire clean energy economies. Driven by …

Polyoxometalates (POMs) represent a class of nanomaterials, which hold enormous
promise for a range of energy-related applications. Their promise is owing to their “special” …

Single-atom catalysts (SACs) have become the most attractive frontier research field in
heterogeneous catalysis. Since the atomically dispersed metal atoms are commonly …

Molecular catalysis plays an essential role in both natural and artificial photosynthesis (AP).
However, the field of molecular catalysis for AP has gradually declined in recent years …