Conspectus The hydrogen evolution reaction (HER), oxygen evolution reaction (OER), and
oxygen reduction reaction (ORR) are involved in biological and artificial energy conversions …

Sunlight-driven water splitting to produce hydrogen fuel has stimulated intensive scientific
interest, as this technology has the potential to revolutionize fossil fuel-based energy …

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

Covalent organic framework (COF) has attracted increasing interest in photocatalytic CO2
reduction, but it remains a challenge to achieve high conversion efficiency owing to the …

The electronic structure of metal complexes plays key roles in determining their catalytic
features. However, controlling electronic structures to regulate reaction mechanisms is of …

Corrole chemistry has witnessed an impressive boost in studies in the last 20 years, thanks
to the possibility of preparing corrole derivatives by simple synthetic procedures. The …

Nature uses Fe porphyrin sites for the oxygen reduction reaction (ORR). Synthetic Fe
porphyrins have been extensively studied as ORR catalysts, but activity improvement is …

Synthesizing molecule@ support hybrids is appealing to improve molecular electrocatalysis.
We report herein metal–organic framework (MOF)‐supported Co porphyrins for the oxygen …

As oxygen evolution reaction (OER) being a critical and bottleneck reaction in a wide range
of energy applications, searching for highly-efficient OER electrocatalysts is of great …

Proton transfer is vital for many biological and chemical reactions. Hydrogen‐bonded water‐
containing networks are often found in enzymes to assist proton transfer, but similar strategy …