Oxygen reduction reaction (ORR) is vital for clean and renewable energy technologies,
which require no fossil fuel but catalysts. Platinum (Pt) is the best‐known catalyst for ORR …

Transition metal nitrides (TMNs) have gained substantial interest to generate hydrogen from
direct dissociation of water via catalytic strategy. Due to the unique noble metal like …

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 …

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

Atomically dispersed metal catalysts have triggered great interest in the field of catalysis
owing to their unique features. Isolated single or few metal atoms can be anchored on …

With the increasing demand for fuel causing serious environmental pollution, it is urgent to
develop new and environmentally friendly energy conversion devices. These energy …

Abstract Hydrogen peroxide (H2O2) is an environment‐friendly and efficient oxidant with a
wide range of applications in different industries. Recently, the production of hydrogen …

Porphyrin-based frameworks, as specific kinds of metal–organic frameworks (MOFs) and
covalent organic frameworks (COFs), have been widely used in energy-related conversion …

As a new and popular material, single‐atom catalysts (SACs) exhibit excellent activity,
selectivity, and stability for numerous important reactions, and show great potential in …

Single iron atom and nitrogen-codoped carbon (Fe–N–C) electrocatalysts, which have great
potential to catalyze the kinetically sluggish oxygen reduction reaction (ORR), have been …