Recent advances in photocatalysis on cement-based materials

文献类型： 外文期刊

第一作者： Chen, Xiangyu

作者： Chen, Xiangyu;Wu, Jianhao;Gao, Jingyang;Li, Lan;Chen, Jinchao;Chen, Zhi;Qiao, Lige;Zhao, Rixu;Wang, Wen;Galloni, Melissa G.;Falletta, Ermelinda;Galloni, Melissa G.;Falletta, Ermelinda;Scesa, Federico M.

作者机构：

关键词： Visible-light photocatalysis; Cement-based photocatalytic materials; Multifunctional materials; NOx degradation; Organic pollutant degradation; Preparation and Photocatalytic Mechanisms

期刊名称：JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING （ 影响因子：7.7； 五年影响因子：7.3 ）

ISSN： 2213-2929

年卷期： 2023 年 11 卷 2 期

页码：

收录情况： SCI

摘要： Cement is a crucial material for modern infrastructure and is mainly used as a structural material worldwide. Recently, the development of cementitious materials with accessional functionality for further expanding the applications has been rapidly growing. Cement with photocatalytic functions has dual functionality of con-struction and the photodegradation of pollutants. This topic has drawn rapidly-growing interest around the world, and progress has been achieved in the preparation and applications. However, a comprehensive overview of the recent advances is still absent. Herein, we summarize the recent advances in cement-based photocatalytic materials, mainly focusing on their preparation and performance. Examples of practical applications are also given, and the challenges and strategies for multifunctional cements with photocatalytic properties are provided at the end. This review may benefit the design of novel cement-based materials with multifunctions for further applications.

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