BiVO4-graphene catalyst and its high photocatalytic performance under visible light irradiation

被引：179
|
作者：
Fu, Yongsheng [1 ,2 ]
Sun, Xiaoqiang [1 ]
Wang, Xin [2 ,3 ]
机构：
[1] Changzhou Univ, Key Lab Fine Petrochem Engn, Changzhou 213164, Peoples R China
[2] Nanjing Univ Sci & Technol, Minist Educ, Key Lab Soft Chem & Funct Mat, Nanjing 210094, Peoples R China
[3] Nanjing Univ Sci & Technol, Key Lab Jiangsu Prov Chem Pollut Control & Resour, Nanjing 210094, Peoples R China
来源：
MATERIALS CHEMISTRY AND PHYSICS | 2011年 / 131卷 / 1-2期
关键词：
Graphene; Leaf-like BiVO4 sheets; Photocatalysis; Visible light irradiation; METHYLENE-BLUE; GRAPHITE OXIDE; CHEMICAL-REDUCTION; GRAPHENE OXIDE; LOADED BIVO4; COMPOSITE; DEGRADATION; WATER; NANOCOMPOSITES; FILMS;
D O I：
10.1016/j.matchemphys.2011.09.049
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A BiVO4-graphene photocatalyst was prepared by a facile one-step hydrothermal method and characterized by X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FUR), Raman spectroscopy, X-ray photoelectron spectra (XPS), and transmission electron microscopy (TEM) techniques. The results show that the graphene sheets in this catalyst are exfoliated and decorated by leaf-like BiVO4 lamellas. In comparison with the pure BiVO4 catalyst. the BiVO4-graphene system reveals much higher photocatalytic activity for degradation of methyl orange (MO), methylene blue (MB), Rhodamine B (RhB) and active black BL-G in water under visible light irradiation due to the concerted effects of BiVO4 and graphene sheets or their integrated properties. (C) 2011 Elsevier B.V. All rights reserved.
引用
下载
收藏
页码：325 / 330
页数：6
相关论文
共 50 条
  • [31] TiO2/BiVO4, a Heterojuncted Microfiber with Enhanced Photocatalytic Performance for Methylene Blue under Visible Light Irradiation
    Ma, Zhan-ying
    Li, Xiao-bo
    Zhou, Cai-hua
    Deng, Ling-juan
    Fan, Guang
    CHINESE JOURNAL OF CHEMICAL PHYSICS, 2017, 30 (02) : 153 - 160
  • [32] Photocatalytic performance of binary and ternary Pt-Cu2O-BiVO4 catalysts under visible-light irradiation
    Aguilera-Ruiz, Eduardo
    Vazquez-Arenas, Jorge
    Peral, Jose
    Aguilar-Martinez, Josue Amilcar
    Garcia-Perez, Ulises Matias
    CERAMICS INTERNATIONAL, 2021, 47 (22) : 32364 - 32370
  • [33] Effects of carbon content on the photocatalytic activity of C/BiVO4 composites under visible light irradiation
    Lee, Duk Kyu
    Cho, In-Sun
    Lee, Sangwook
    Bae, Shin-Tae
    Noh, Jun Hong
    Kim, Dong Wan
    Hong, Kug Sun
    MATERIALS CHEMISTRY AND PHYSICS, 2010, 119 (1-2) : 106 - 111
  • [34] Photocatalytic Degradation of Tetracycline under Visible Light Irradiation on BiVO4 Microballs Modified with Noble Metals
    Wu, Limeng
    Yue, Xin
    Chang, Ying
    Wang, Kunlei
    Zhang, Jinyue
    Sun, Jiajie
    Wei, Zhishun
    Kowalska, Ewa
    CATALYSTS, 2022, 12 (11)
  • [35] Synthesis of Needle-Like BiVO4 with Improved Photocatalytic Activity Under Visible Light Irradiation
    Duy Trinh Nguyen
    Hong, Seong-Soo
    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2019, 19 (12) : 7696 - 7701
  • [36] An Impregnation Route to Synthesis of BiVO4/NaY Materials and Photocatalytic Activities under Visible Light Irradiation
    Xu, Xiaowen
    Ni, Qiuyang
    ASIAN JOURNAL OF CHEMISTRY, 2014, 26 (05) : 1397 - 1400
  • [37] Synthesis of BiVO4 Nanoparticles Using Microwave Process and Their Photocatalytic Activity Under Visible Light Irradiation
    Duy Trinh Nguyen
    Hong, Seong-Soo
    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2017, 17 (04) : 2690 - 2694
  • [38] The photocatalytic activity of GO-modified BiVO4 for the degradation of phenol under visible light irradiation
    Yang, Ruijie
    He, Jiansheng
    Niu, Minli
    Fan, Yingying
    Zhu, Rongshu
    CHEMICAL PHYSICS LETTERS, 2019, 735
  • [39] Photocatalytic performance of BiVO4/RGO composite for degradation of Orange II under visible light
    Luo, Mengyao
    Sun, Xue
    Jiao, Tingting
    Qu, Guangzhou
    DESALINATION AND WATER TREATMENT, 2021, 241 : 64 - 73
  • [40] Enhanced Photocatalytic Degradation of Tetracycline and Oxytetracycline Antibiotics by BiVO4 Photocatalyst under Visible Light and Solar Light Irradiation
    Hemavibool, Khuanjit
    Sansenya, Theepakorn
    Nanan, Suwat
    ANTIBIOTICS-BASEL, 2022, 11 (06):
12345