The functions of electrochemical energy conversion and storage devices rely on the
dynamic junction between a solid and a fluid: the electrochemical interface (EI). Many …

Generating charge carriers with lifetimes long enough to drive catalysis is a critical aspect for
photoelectrochemical and photocatalytic systems, and a key determinant of their efficiency …

The theoretical capacity of a given electrode material is ultimately determined by the number
of electrons transferred in each redox center. The design of multi-electron transfer processes …

This review highlights in situ UV–vis–NIR range absorption spectroscopy in catalysis. A
variety of experimental techniques identifying reaction mechanisms, kinetics, and structural …

Metal oxides and oxyhydroxides exhibit state-of-the-art activity for the oxygen evolution
reaction (OER); however, their reaction mechanism, particularly the relationship between …

Active and inexpensive oxygen evolution reaction (OER) electrocatalysts are needed for
energy-efficient electrolysis applications. Objective comparison between OER catalysts has …

The oxygen evolution reaction (OER) is the bottleneck reaction of water splitting, which can
be used to generate green hydrogen from renewable electricity. Cobalt iron oxyhydroxides …

Nickel iron layered double hydroxide (NiFe LDH) is one of the best oxygen evolution
reaction (OER) catalysts in alkaline electrolytes. However, it performs poorly in neutral …

In situ and operando X-ray techniques have emerged as powerful tools for unravelling the
complex mechanisms underlying photoelectrochemical transformations. These techniques …

Nickel-based oxides and oxyhydroxide catalysts exhibit state-of-the-art activity for the
sluggish oxygen evolution reaction (OER) under alkaline conditions. A widely employed …