Single‐atom catalysts (SACs) have attracted considerable attention in heterogeneous
catalysis because of their well‐defined active sites, maximum atomic utilization efficiency …

Solar‐driven water electrolysis has been considered to be a promising route to produce
green hydrogen, because the conventional water electrolysis system is not completely …

Exploiting efficient and stable electrocatalysts with trifunctional catalytic activity toward
hydrogen evolution reaction (HER), oxygen evolution reaction (OER), and oxygen reduction …

Oxygen reduction and evolution reactions constitute the core process of many vital energy
storage or conversion techniques. However, the kinetic sluggishness of the oxygen redox …

As key parameters of electrocatalysts, the density and utilization of active sites determine the
electrocatalytic performance toward oxygen reduction reaction. Unfortunately, prevalent …

The highly sluggish kinetics of oxygen reduction/evolution reactions (ORR/OER) at air
cathodes lead to problems such as low power density and unsatisfactory cycling life with …

Single‐atom catalysts, featuring some of the most unique activities, selectivity, and high
metal utilization, have been extensively studied over the past decade. Given their high …

Abstract Metal–organic framework (MOF)-based materials with high porosity, tunable
compositions, diverse structures, and versatile functionalities provide great scope for next …

Efficient oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) processes
highly rely on the rational design and synthesis of high‐performance electrocatalysts …

Next‐generation batteries based on conversion reactions, including aqueous metal–air
batteries, nonaqueous alkali metal‐O2 and‐CO2 batteries, alkali metal‐chalcogen batteries …