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 …

Solar energy can be utilized in photocatalysis technology to realize light‐driven hydrogen
peroxide (H2O2) production, a green chemical synthesis route. Designing high …

Stabilizing active sites of non-iridium-based oxygen evolution reaction (OER)
electrocatalysts is crucial, but remains a big challenge for hydrogen production by acidic …

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

Alkaline water splitting, especially anion-exchange-membrane based water electrolysis, is
an attractive way for low-cost and scalable H2 production. Green electricity-driven alkaline …

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

H 2 gas is considered to be an ideal green energy carrier that can replace fossil fuels to
ameliorate the rapidly increasing global issues of energy crisis and environmental pollution …

Single-site photocatalysts (SSPCs) are well-established as potent platforms for designing
innovative materials to accomplish direct solar-to-fuel conversion. Compared to classical …

The rational design of efficient electrocatalysts for industrial water splitting is essential to
generate sustainable hydrogen fuel. However, a comprehensive understanding of the …

Proton-coupled electron transfer (PCET) underpins energy conversion in chemistry and
biology. Four energy systems are described whose discoveries are based on PCET: the …