ZnO nanostructures: synthesis by anodization and applications in photoelectrocatalysis

6533b85efe1ef96bd12bfc0a

RESEARCH PRODUCT

ZnO nanostructures: synthesis by anodization and applications in photoelectrocatalysis

José García-antón Patricia Batista-grau Rita Sánchez Tovar Ramón Manuel Fernández-domene

subject

Materials science Nanostructure Anodizing General Chemical Engineering Nanotechnology 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology 0210 nano-technology 01 natural sciences 0104 chemical sciences

description

Abstract Solar energy is a clean and abundant energy source. In a photoelectrochemical cell, energy from sunlight is captured and converted into electric power, chemical fuels such as hydrogen is employed to degrade organic pollutants. ZnO is a promising material for photoelectrocatalysis due to its remarkable properties. The aim of this review is to perform an exhaustive revision of nanostructured ZnO synthesis by electrochemical anodization in order to control surface characteristics of this material through anodization parameters such as electrolyte type and concentration, potential, time, temperature, stirring, and post treatment. Finally, application of ZnO nanostructures is overviewed to observe how surface characteristics affected the ZnO photoelectrocatalytic performance.

year	journal	country	edition	language
2021-06-23	Reviews in Chemical Engineering

https://doi.org/10.1515/revce-2020-0110

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