Influence of oxygen-containing groups on the photocatalytic properties of ZnO/graphene oxide composite

被引：6

作者：

Zhu, Kaixing ^{[1
]}

Meng, Alan ^{[2
]}

Wang, Wenjun ^{[3
]}

Song, Guanying ^{[1
]}

Zhang, Miao ^{[1
]}

Wei, Qing ^{[1
]}

Du, Yanyan ^{[1
]}

Zhang, Dongliang ^{[1
]}

Li, Qingdang ^{[4
]}

Li, Zhenjiang ^{[4
]}

机构：

[1] Qingdao Univ Sci & Technol, Coll Electromech Engn, Qingdao 266061, Shandong, Peoples R China

[2] Qingdao Univ Sci & Technol, Coll Chem & Mol Engn, State Key Lab Base Ecochem Engn, Qingdao 266042, Shandong, Peoples R China

[3] Chinese Acad Sci, Inst Phys, Res & Dev Ctr Funct Crystals, Beijing 100190, Peoples R China

[4] Qingdao Univ Sci & Technol, Coll Sino German Sci & Technol, Coll Electromech Engn, Key Lab Polymer Mat Adv Mfg Technol Shandong Prov, Qingdao 266061, Shandong, Peoples R China

来源：

MATERIALS LETTERS | 2016年 / 169卷

基金：

中国国家自然科学基金; 高等学校博士学科点专项科研基金;

关键词：

Graphene oxide; Oxygen-containing groups; Photocatalytic; UV light reduction; GRAPHENE; REDUCTION; NANOCOMPOSITES; GAS;

D O I：

10.1016/j.matlet.2016.01.067

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Graphene oxide nanosheets synthesized by using the chemical exfoliation method were hybridized with ZnO nanoparticles to fabricate ZnO/graphene oxide (GO) composite. A series of ZnO/GO composite with different CIO ratios were then obtained through gradual UV light reduction process. Roles of these oxygen-containing groups in the GO-based ZnO/GO composite photocatalyst were investigated through degradation of Rhodamine B. The underlining mechanism was discussed at the end based on the characterization results. (C) 2016 Elsevier B.V. All rights reserved.

引用

页码：172 / 175

页数：4

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