Atomically precise composite site‐based catalysts with new electrocatalytic synergistic
mechanisms and enhanced electrocatalytic activities have emerged as a frontier in the …

Improving the separation of photogenerated carriers and suppressing the rapid complication
of electron–hole pairs are essential ways to improve photocatalytic hydrogen production …

Conspectus Hydrogen evolution by the electrolysis of water is an important energy
conversion process, especially for some intermittent energy systems. However, its practical …

Although Ru-based materials have been recognized as promising electrocatalysts for
hydrogen evolution reaction (HER), further improving the mass activity and guaranteeing the …

Iridium oxide is considered the only practical catalyst for oxygen evolution reaction (OER) in
commercial proton exchange membrane (PEM) electrolyzers. However, its low activity and …

Anionic modification engineering is a crucial approach to develop highly efficient
electrocatalysts for hydrogen evolution reaction. Herein, halogen elements (X= Cl, Br, and I) …

Electrochemical water splitting has wide applicability in preparing high-density green
energy. The Proton exchange membrane (PEM) water electrolysis system is a promising …

The sluggish kinetics of oxygen reduction reaction (ORR) hinders the commercialization of
Zn-air batteries (ZABs). Manipulating the electronic structure of electrocatalysts to optimize …

Hydrogen production by water splitting and seawater electrolysis is a promising alternative
to develop clean hydrogen energy. The construction of high-efficiency and durable …

Developing a facile and time-saving method for preparing hydrogen evolution reaction
(HER) and oxygen evolution reaction (OER) electrocatalysts can accelerate the practical …