Photoredox catalysis over graphene aerogel-supported composites

被引:187
作者
Lu, Kang-Qiang [1 ,2 ]
Xin, Xin [1 ,2 ]
Zhang, Nan [1 ,2 ]
Tang, Zi-Rong [2 ]
Xu, Yi-Jun [1 ,2 ]
机构
[1] Fuzhou Univ, Coll Chem, State Key Lab Photocatalysis Energy & Environm, Fuzhou 350116, Fujian, Peoples R China
[2] Fuzhou Univ, Coll Chem, New Campus, Fuzhou 350116, Fujian, Peoples R China
基金
中国国家自然科学基金;
关键词
PHOTOCATALYTIC DEGRADATION; HIGHLY EFFICIENT; IN-SITU; ENVIRONMENTAL APPLICATIONS; TIO2-GRAPHENE HYDROGEL; SELECTIVE OXIDATION; OXIDE NANOSHEETS; ENERGY-STORAGE; HOT-ELECTRONS; BISPHENOL-A;
D O I
10.1039/c8ta00728d
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Three-dimensional (3D) graphene aerogels, by virtue of their unique physicochemical properties, which result from the intrinsic properties of graphene and 3D porous structure characteristics, have attracted ever-increasing research interest in the field of photocatalysis for the sake of efficient utilization of solar energy. Herein, we intend to afford a concise review on the recent progress regarding the synthetic method of graphene aerogels and the promising applications of graphene aerogel-based photocatalysts in pollutant elimination, water splitting, CO2 reduction, organic synthesis and atmospheric ammonia synthesis. In particular, the superiorities of 3D graphene aerogel-based photocatalysts for various solar-driven photoredox applications have been demonstrated. Furthermore, in addition to discussing opportunities offered by graphene aerogel-supported photocatalysts, we will also describe the existing challenges and the future direction of graphene aerogel-based photocatalysts in this burgeoning research area. It is hoped that this review could spur multidisciplinary research interest for advancing the rational utilization of 3D graphene aerogels to synthesize more efficient photocatalysts for practical applications.
引用
收藏
页码:4590 / 4604
页数:15
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