Design of graphene-based TiO2 photocatalysts-a review

被引：245

作者：

Morales-Torres, Sergio ^{[1
,2
]}

Pastrana-Martinez, Luisa M. ^{[1
,2
]}

Figueiredo, Jose L. ^{[1
,2
]}

Faria, Joaquim L. ^{[1
,2
]}

Silva, Adrian M. T. ^{[1
,2
]}

机构：

[1] Univ Porto, Fac Engn, Dept Engn Quim, LCM Lab Catalysis, P-4200465 Oporto, Portugal

[2] Univ Porto, Fac Engn, Dept Engn Quim, Mat Associate Lab LSRE LCM, P-4200465 Oporto, Portugal

来源：

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH | 2012年 / 19卷 / 09期

关键词：

Environment; Photocatalyst; Graphene; TiO2; Composite; Synthesis; Mechanistic fundamentals; Application; VISIBLE-LIGHT; TIO2-GRAPHENE NANOCOMPOSITES; ANCHORING SEMICONDUCTOR; METAL NANOPARTICLES; TITANIA NANOSHEETS; ELECTRON-TRANSFER; WATER-TREATMENT; OXIDE; COMPOSITE; HYDROGEN;

D O I：

10.1007/s11356-012-0939-4

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

There is a recent increase in the interest of designing high-performance photocatalysts using graphene-based materials. This review gathers some important aspects of graphene-TiO2, graphene oxide-TiO2, and reduced graphene oxide-TiO2 composites, which are of especial relevance as next generation photocatalysts. The methods used for the preparation of these materials, the associated mechanistic fundamentals, and the application of graphene-based composites on the photocatalytic degradation of pollutants are reviewed. Some structural, textural, and chemical properties of these materials and other photo-assisted applications, such as hydrogen production from water splitting and dye-sensitized solar cells, are also briefly included.

引用

页码：3676 / 3687

页数：12

共 99 条

[1] Photocatalytic Reduction of Graphene Oxide Nanosheets on TiO2 Thin Film for Photoinactivation of Bacteria in Solar Light Irradiation [J].