Porous organic polymers (POPs) composed of organic building units linked via covalent
bonds are a class of lightweight porous network materials with high surface areas, tuneable …

Cost-effective and high-efficiency catalysts play a central role in various sustainable
electrochemical energy conversion technologies that are being developed to generate clean …

The urgent need to address the high-cost issue of proton-exchange membrane fuel cell
(PEMFC) technologies, particularly for transportation applications, drives the development of …

The hydrogen peroxide (H2O2) generation via the electrochemical oxygen reduction
reaction (ORR) under ambient conditions is emerging as an alternative and green strategy …

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 …

Oxygen reduction reaction (ORR) is an essential process for sustainable energy supply and
sufficient chemical production in modern society. Single‐atom catalysts (SACs) exhibit great …

Integrating molecular catalysts into designed frameworks often enables improved catalysis.
Compared with porphyrin‐based frameworks, metal‐corrole‐based frameworks have been …

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 …

Achieving a selective 2 e− or 4 e− oxygen reduction reaction (ORR) is critical but
challenging. Herein, we report controlling ORR selectivity of Co porphyrins by tuning only …

In nature, cytochrome c oxidases catalyze the 4e− oxygen reduction reaction (ORR) at the
heme/Cu site, in which CuI is used to assist O2 activation. Because of the thermodynamic …