During the last decades, X-ray absorption spectroscopy (XAS) has become an
indispensable method for probing the structure and composition of heterogeneous catalysts …

The electrocatalytic oxygen evolution reaction (OER) supplies the protons and electrons
needed to transform renewable electricity into chemicals and fuels. However, the OER is …

Rational design of efficient hydrogen oxidation reaction (HOR) electrocatalysts with
maximum utilization of platinum-group metal sites is critical to hydrogen fuel cells, but …

Hexavalent iridium (IrVI) oxide is predicted to be more active and stable than any other
iridium oxide for the oxygen evolution reaction in acid; however, its experimental realization …

As a type of heterogeneous catalyst expected for the maximum atom efficiency, a series of
single-atom catalysts (SACs) containing spatially isolated metal single atoms (M-SAs) have …

The oxygen evolution reaction has an important role in many alternative-energy schemes
because it supplies the protons and electrons required for converting renewable electricity …

Water electrolysis offers a promising energy conversion and storage technology for
mitigating the global energy and environmental crisis, but there still lack highly efficient and …

The electro-oxidation of water to oxygen is expected to play a major role in the development
of future electrochemical energy conversion and storage technologies. However, the slow …

Single‐atom catalysts (SACs) are witnessing rapid development due to their high activity
and selectivity toward diverse reactions. However, it remains a grand challenge in the …

Redox-active support materials can help reduce the noble-metal loading of a solid chemical
catalyst while offering electronic catalyst–support interactions beneficial for catalyst …