Three-dimensional ordered macroporous materials for photocatalysis: design and applications. Issue 34 (16th August 2021)

• Record Type: Journal Article
• Authors: Wen, Fushan; Liu, Wenliang
• Is Part Of: Journal of materials chemistry. Volume 9:Issue 34(2021)
• Page Start: 18129
• Page End: 18147
• Publication Date: 2021-08-16
• Subjects: Materials -- Research -- Periodicals; Chemistry, Analytic -- Periodicals; Environmental sciences -- Research -- Periodicals; 543.0284
• DOI: 10.1039/d1ta04127d
• Languages: English
• ISSNs: 2050-7488

Abstract

Abstract : This review provides the recent design and application of 3DOM materials in the field of photocatalysis, inspiring new concepts for fabricating 3DOM photocatalysts for more sustainable applications. Abstract : Photocatalysis is a promising strategy for addressing carbon emissions and energy challenges. 3D nanostructures have aroused enormous attention due to their high reaction area, in which three-dimensionally ordered macroporous (3DOM) materials are of particular interest to researchers for their larger specific surface area, high light absorption and stability, outstanding mass transfer performance, and unique physicochemical property. Therefore, 3DOM materials have been widely studied in photocatalytic energy conversion and environmental protection such as pollutants degradation, water splitting, and carbon dioxide reduction. In addition, the design method of 3DOM materials also determines the photocatalytic ability. Herein, in this overview, the ongoing progresses in the fabrication and applications of 3DOM materials in photocatalysis are comprehensively summarized and reviewed. Meanwhile, the unique advantages and proposed mechanism of 3DOM materials in photocatalytic processes are discussed in depth. Subsequently, the urgent challenges and future perspectives of 3DOM materials in the photocatalytic system are proposed. We eagerly hope that this review can promote and facilitate the rapid progress of this dynamic research field.