Photocatalytic degradation of dyes over graphene-gold nanocomposites under visible light irradiation

被引：508
|
作者：
Xiong, Zhigang [1 ]
Zhang, Li Li [1 ]
Ma, Jizhen [1 ]
Zhao, X. S. [1 ]
机构：
[1] Natl Univ Singapore, Dept Chem & Biomol Engn, Singapore 117576, Singapore
来源：
CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 33期
关键词：
METAL NANOPARTICLES; ANCHORING SEMICONDUCTOR; GRAPHITE OXIDE; REDUCTION; TIO2; COMPOSITE; SURFACE; POLLUTANTS; SHEETS;
D O I：
10.1039/c0cc01259a
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Graphene modified with gold nanoparticles displayed an excellent visible-light photocatalytic performance in degrading dyes in water.
引用
收藏
页码：6099 / 6101
页数：3
相关论文
共 50 条
  • [1] Photocatalytic degradation of dyes by AgIO3 under visible light irradiation
    Phumivanichakit, Kanokwan
    Suwanboon, Sumetha
    Amornpitoksuk, Pongsaton
    INORGANIC CHEMISTRY COMMUNICATIONS, 2023, 156
  • [2] Pillaring Chemically Exfoliated Graphene Oxide with Carbon Nanotubes for Photocatalytic Degradation of Dyes under Visible Light Irradiation
    Zhang, Li Li
    Xiong, Zhigang
    Zhao, X. S.
    ACS NANO, 2010, 4 (11) : 7030 - 7036
  • [3] Visible light photocatalytic degradation of dyes by β-Bi2O3/graphene nanocomposites
    Chen, Xuefu
    Dai, Jianfeng
    Shi, Gaofeng
    Li, Lan
    Wang, Guoying
    Yang, Hua
    Journal of Alloys and Compounds, 2015, 649 : 872 - 877
  • [4] Visible light photocatalytic degradation of dyes by β-Bi2O3/graphene nanocomposites
    Chen, Xuefu
    Dai, Jianfeng
    Shi, Gaofeng
    Li, Lan
    Wang, Guoying
    Yang, Hua
    JOURNAL OF ALLOYS AND COMPOUNDS, 2015, 649 : 872 - 877
  • [5] Photocatalytic degradation of dyes over a xylan/PVA/TiO2 composite under visible light irradiation
    Liu, Zhongming
    Liu, Renwei
    Yi, Yanbin
    Han, Wenjia
    Kong, Fangong
    Wang, Shoujuan
    CARBOHYDRATE POLYMERS, 2019, 223
  • [6] Graphene-metal-oxide composites for the degradation of dyes under visible light irradiation
    Zhang, Jintao
    Xiong, Zhigang
    Zhao, X. S.
    JOURNAL OF MATERIALS CHEMISTRY, 2011, 21 (11) : 3634 - 3640
  • [7] Photocatalytic degradation of dyes using dioxygen activated by supported metallophthalocyanine under visible light irradiation
    Yao, Yuyuan
    Huang, Zhenfu
    Zheng, Binbin
    Zhu, Shun
    Lu, Wangyang
    Chen, Wenxing
    Chen, Haixiang
    CURRENT APPLIED PHYSICS, 2013, 13 (08) : 1738 - 1742
  • [8] Graphene oxide enhances the Fenton-like photocatalytic activity of nickel ferrite for degradation of dyes under visible light irradiation
    Liu, Shou-Qing
    Xiao, Bo
    Feng, Lian-Rong
    Zhou, Shan-Shan
    Chen, Zhi-Gang
    Liu, Cheng-Bao
    Chen, Feng
    Wu, Zheng-Ying
    Xu, Nan
    Oh, Won-Chun
    Meng, Ze-Da
    CARBON, 2013, 64 : 197 - 206
  • [9] Photocatalytic degradation of dyes over Au decorated SrTiO3 nanoparticles under simulated sunlight and visible light irradiation
    Xian, Tao
    Di, Lijing
    Sun, Xiaofeng
    Ma, Jun
    Zhou, Yongjie
    Wei, Xuegang
    JOURNAL OF THE CERAMIC SOCIETY OF JAPAN, 2018, 126 (05) : 354 - 359
  • [10] Efficient photocatalytic degradation of toxic dyes over BiFeO3/CdS/rGO nanocomposite under visible light irradiation
    Alijani, Hassan
    Abdouss, Majid
    Khataei, Hannaneh
    DIAMOND AND RELATED MATERIALS, 2022, 122
12345