Self-cleaning materials can wipe off surface stains under the natural power or external forces.As one of the semiconductors,TiO2 has unique photoinduced superhydrophilic property and photocatalytic property,and it is an ideal photocatalytic self-cleaning material.TiO2-based self-cleaning materials were introduced.These include photoinduced TiO2 self-cleaning materials,TiO2 photocatalytic self-cleaning materials,and TiO2 composite photocatalytic materials.Last,a conclusion and outlook were made.
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基金资助
福建省自然科学基金项目(2019J01829、2019J01830和2018J01518);福建省教育厅项目(JT180550);南平市基金项目(2019J06);武夷学院基金项目(XD201804)