Three-dimensional Ni foam supported NiCoO<sub>2</sub>@Co<sub>3</sub>O<sub>4</sub> nanowire-on-nanosheet arrays with rich oxygen vacancies as superior bifunctional catalytic electrodes for overall water splitting
Yixiang Pan, Xiaoyan Wang, Hua Lin, Qinghua Xia, Mao‐xiang Jing, Weiyong Yuan, Chang Ming Li
Abstract
) lower than most reported electrolyzers and high stability. This work not only creates a 3-D EATMO-based integrated heterostructure as a low-cost, highly efficient bifunctional catalytic electrode for water splitting, but also provides a novel strategy to use unique heteronanostructures with rich surface defects for synergistically enhancing electrocatalytic activities.
Topics & Concepts
NanosheetBifunctionalNanowireMaterials scienceElectrodeCatalysisOxygen evolutionClark electrodeOxygenChemical engineeringNanotechnologyElectrochemistryPhysical chemistryChemistryOrganic chemistryEngineeringElectrolyteElectrocatalysts for Energy ConversionCopper-based nanomaterials and applicationsAdvanced battery technologies research