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 …

Single/dual‐metal atoms supported on carbon matrix can be modulated by coordination
structure and neighboring active sites. Precisely designing the geometric and electronic …

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 …

Single‐atom catalysts (SACs) have attracted extensive interest to catalyze the oxygen
reduction reaction (ORR) in fuel cells and metal–air batteries. However, the development of …

Supported atomically dispersed metal catalysts (ADMCs) have received enormous attention
due to their high atom utilization efficiency, mass activity and excellent selectivity. Single …

Currently, more than 86% of global energy consumption is still mainly dependent on
traditional fossil fuels, which causes resource scarcity and even emission of high amounts of …

The Fe–N coordinated single atom catalysts (SACs) are regarded as one of the most
prominent substitutes for the commercial Pt/C electrocatalyst in the oxygen reduction …

Iron–nitrogen–carbon (Fe N C) materials have emerged as a promising alternative to
platinum‐group metals for catalyzing the oxygen reduction reaction (ORR) in proton …

Hydroxide exchange membrane fuel cell (HEMFC) is a potentially cost-effective energy
conversion technology. However, current state-of-the-art HEMFCs require a high loading of …

Metal-nitrogen-doped carbon (MNC) catalysts are promising platinum group metals
alternatives for fuel cell cathodes; however, their randomly formed, unpredictable …