Abstract
Abstract
The development of modern industry has not only created tremendous material wealth, but also paid tremendous resources and environmental costs. The problem of energy and environment is one of the main problems facing mankind at present. With the help of the photoelectric properties of ZnO nanomaterials, the applications of ZnO nanomaterials in energy and environment are explored. It is of great significance to the sustainable and coordinated development of energy and environment. Nano-zinc oxide is a kind of widely used nano-materials. Zinc oxide (ZnO), as a direct wide band gap semiconductor, is an environmentally friendly material with high exciton binding energy. New development models and requirements have been continuously upgraded to the level of sustainable development of human society. The structure and preparation of ZnO are briefly introduced in the structure of ZnO nanomaterials. Based on this, the application of ZnO nanomaterials in energy and environment is discussed.