Dynamic reconstruction of catalyst active sites is particularly important for metal oxide-
catalyzed oxygen evolution reaction (OER). However, the mechanism of how vacancy …

Producing hydrogen by water electrolysis suffers from the kinetic barriers in the oxygen
evolution reaction (OER) that limits the overall efficiency. With spin-dependent kinetics in …

Highly efficient electrocatalysts for the oxygen evolution reaction (OER) are very important
for various energy storage and conversion systems such as water splitting devices and …

The transition metal-based layered double hydroxides (LDHs) have been extensively
studied as promising functional nanomaterials owing to their excellent electrochemical …

Nanolayered structures present significantly enhanced electrochemical performance by
facilitating the surface-dependent electrochemical reaction processes for supercapacitors …

Cobalt hydroxide, cobalt oxyhydroxide, and cobalt oxide nanomaterials were synthesized
through simple soft chemistry. The cobalt hydroxide displays hexagonal morphology with …

Surface engineering and electronic modification are the two primary elements for improving
the catalytic properties of electrode materials. We significantly improved the catalytic …

Cobalt hydroxide, β-Co (OH) 2, was electrodeposited cathodically from an alkaline solution
of tris (ethylenediamine) cobalt (III). The Co (OH) 2 crystals grew into a microcone …

Co3O4/Ni (OH) 2 composite mesoporous nanosheet networks (NNs) grown on conductive
substrates were synthesized by heat treatment of Co (OH) 2/Ni (OH) 2 NNs that were …

Introduction of oxygen vacancies (Vo) has been considered an effective strategy for
promoting the oxygen evolution reaction (OER) performance of electrocatalysts. However …