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 …

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

Single atom catalysts (SACs) comprised of nitrogen‐coordinated transition metal (TM–N–C)
moieties show encouraging performance towards the oxygen reduction reaction (ORR) …

The electrochemical reduction of carbon dioxide (CO2) powered by renewable energy is an
attractive sustainable approach to mitigate CO2 emissions and to produce fuels or value …

Pendant amines play an invaluable role in chemical reactivity, especially for molecular
catalysts based on earth-abundant metals. As inspired by [FeFe]-hydrogenases, which …

Nitrogen fixation, the six-electron/six-proton reduction of N2, to give NH3, is one of the most
challenging and important chemical transformations. Notwithstanding the barriers …

Iron-and nitrogen-doped carbon (Fe-NC) materials are leading candidates to replace
platinum catalysts for the oxygen reduction reaction (ORR) in fuel cells; however, their active …

Monitoring reactive intermediates can provide vital information in the study of synthetic
reaction mechanisms, enabling the design of new catalysts and methods. Many synthetic …

The oxygen reduction reaction (ORR) is a key component of biological processes and
energy technologies. This Review provides a comprehensive report of soluble molecular …

Efficient electrocatalysts are pivotal for advancing green energy conversion technologies.
Organic electrocatalysts, as cost‐effective alternatives to noble‐metal benchmarks, have …