Urea is one of the most essential reactive nitrogen species in the nitrogen cycle and plays
an indispensable role in the water-energy-food nexus. However, untreated urea or urine …

The shift in the energy sector toward green resources makes fuel cells increasingly relevant
as a supplier of green and sustainable energy. However, factors such as expensive …

The urea oxidation reaction (UOR) is a pivotal half-reaction for urea-assisted water splitting
to produce hydrogen, direct urea fuel cells and electrochemical degradation of urea …

Urea oxidation reaction (UOR) has garnered significant attention in recent years as a
promising and sustainable clean‐energy technology. Urea‐containing wastewater poses …

The urea oxidation reaction (UOR) is technologically important for the development of a
renewable energy infrastructure. Urea electrolysis (UE) can be used to produce hydrogen …

Sustainable electrochemical energy conversion/storage technologies such as photovoltaic
solar cells, energy-saving hydrogen (H 2) production via an electrocatalytic water splitting …

Nowadays, urea‐rich wastewater has become a big threat to human health. Electrocatalytic
techniques can convert urea from urea‐rich wastewater to hydrogen for ecological …

Manipulating the structure of electroactive materials with hierarchical frameworks can boost
the electrochemical properties. The soaring fidelity of mixed nanostructured materials in …

The scarcity and high cost of PGM electrocatalysts are the key bottleneck in the mass-scale
commercialization of many electrolysis technologies. Bifunctional single-atom …

Synthesizing catalysts for efficient oxygen evolution reaction (OER) with lower cost and
simpler design is of significant importance to achieve sustainable hydrogen production. In …