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 …

Sustainable zinc–air batteries (ZABs) are considered promising energy storage devices
owing to their inherent safety, high energy density, wide operating temperature window …

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 …

Electrochemical conversion of nitrate to ammonia offers an efficient approach to reducing
nitrate pollutants and a potential technology for low-temperature and low-pressure ammonia …

The oxygen evolution reaction (OER) generally exists in electrochemistry‐enabled
applications that are coupled with cathodic reactions like hydrogen evolution, carbon …

Hydrogen spillover (HSo) has emerged to upgrade the hydrogen evolution reaction (HER)
activity of Pt‐support electrocatalysts, but it is not applicable to the deprotonated oxygen …

Recently, the missing link between homogeneous and heterogeneous catalysis has been
found and it was named single-atom catalysis (SAC). However, the SAC field still faces …

The introduction of high‐entropy into Prussian blue analogues (PBAs) has yet to attract
attention in the field of lithium‐sulfur battery materials. Herein, we systematically synthesize …

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

Atomic-level coordination engineering is an efficient strategy for tuning the catalytic
performance of single-atom catalysts (SACs). However, their rational design has so far been …