Proton exchange membrane water electrolyzers (PEMWEs) driven by renewable electricity
provide a facile path toward green hydrogen production, which is critical for establishing a …

The water oxidation reaction (or oxygen evolution reaction, OER) plays a critical role in
green hydrogen production via water splitting, electrochemical CO2 reduction, and nitrogen …

Electrocatalytic water splitting allows storing excess energy from renewable energy sources
such as wind and solar in chemical bonds of hydrogen molecules. So far, only polymer …

The conventional water electrolysis system is seriously restricted by the sluggish kinetics of
anodic oxygen evolution reaction. Electroreforming of organic substances coupling with …

Exploiting low-cost and bifunctional electrodes for the hydrogen evolution reaction (HER)
and hydrazine hydrate oxidation (HzOR) is significant for the efficient generation of H 2, but …

The oxygen evolution reaction (OER) is crucial to future energy systems based on water
electrolysis. Iridium oxides are promising catalysts due to their resistance to corrosion under …

Combining noble metals with nonnoble metals is an attractive strategy to balance the activity
and cost of electrocatalysts. However, a guiding principle for selecting suitable nonnoble …

The oxygen-evolution reaction (OER) is pivotal in many energy-conversion technologies as
it is an important counter reaction to others that convert stable chemicals to higher-value …

Combining high activity and stability, iridium oxide remains the gold standard material for the
oxygen evolution reaction in acidic medium for green hydrogen production. The reasons for …

The development of low-cost and efficient electrocatalysts for oxygen evolution reaction
(OER) in acid electrolytes is critical to the widespread implementation of proton electrolyte …