Synthesis and enhanced photocatalytic activity of tin oxide nanoparticles coated on multi-walled carbon nanotube

被引：49
|
作者：
Wang, Ning [1 ]
Xu, Jiaoxing [1 ]
Guan, Lunhui [1 ]
机构：
[1] Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Fujian, Peoples R China
来源：
MATERIALS RESEARCH BULLETIN | 2011年 / 46卷 / 09期
关键词：
Composites; Chemical synthesis; Catalytic properties; LEVEL; SNO2; PERFORMANCE; COMPOSITES; HYBRID; GROWTH; SIZE;
D O I：
10.1016/j.materresbull.2011.05.014
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A nanocomposite of SnO2 nanoparticles coated on multi-walled carbon nanotube (MWNT@SnO2) was synthesized and characterized by thermogravimetric analysis, X-ray diffraction, transmission electron microscopy, nitrogen physisorption measurements, photoluminescence. The results show that the SnO2 nanoparticles with a narrow size of 4 nm are uniformly deposited on MWNT. The photocatalytic activity of the nanocomposite was studied using methyl orange as a model organic pollutant. MWNT@SnO2 exhibits much higher photocatalytic activity than that of commercial TiO2 (P-25). The promotion is mainly contributed from electron transfer between SnO2 and MWNT. (C) 2011 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1372 / 1376
页数：5
相关论文
共 50 条
  • [31] Functionalization of multi-walled carbon nanotube for electrocatalytic oxidation of nitric oxide
    Kan Kan
    Tingliang Xia
    Ying Yang
    Hongmei Bi
    Honggang Fu
    Keying Shi
    Journal of Applied Electrochemistry, 2010, 40 : 593 - 599
  • [32] Electrical property of tin oxide doped with multi-walled carbon nanotubes
    Kang, Shi-Zhao
    Cui, Zeyi
    Mu, Jin
    JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY, 2007, 28 (04) : 569 - 571
  • [33] Improved photocatalytic activity and stability of black phosphorus/multi-walled carbon nanotube hybrid for RhB degradation
    Yang, Heli
    Liang, Yizun
    Wang, Chi
    Song, Xin
    Ge, Yanqing
    Lang, Ran
    Li, Kai
    Mei, Yi
    NANOTECHNOLOGY, 2022, 33 (18)
  • [34] Electrochemical characterization of multi-walled carbon nanotube coated electrodes for biological applications
    Minnikanti, Saugandhika
    Skeath, Perry
    Peixoto, Nathalia
    CARBON, 2009, 47 (03) : 884 - 893
  • [35] Empowering the negative electrode of asymmetric supercapacitors with the multi-walled carbon nanotube supported iron tin oxide nanoclusters
    William, J. Johnson
    Saravanakumar, B.
    Parveen, S.
    Chitra, L.
    Senthilkumar, A.
    JOURNAL OF ENERGY STORAGE, 2024, 102
  • [36] Attachment of Bacillus anthracis Spores on Multi-Walled Carbon Nanotube Coated Surfaces
    Dong, Xiuli
    Zhang, Mei
    Yang, Liju
    JOURNAL OF BIOMEDICAL NANOTECHNOLOGY, 2012, 8 (05) : 826 - 833
  • [37] Multi-Walled Carbon Nanotube Growth in Multi-Walled Carbon Nanotubes by Chemical Vapor Deposition
    Hasegawa, Takayuki
    Arenas, Daniel J.
    Kohno, Hideo
    JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2015, 15 (02) : 1801 - 1804
  • [38] Nickel oxide nanoparticles supported onto oriented multi-walled carbon nanotube as electrodes for electrochemical capacitors
    Nunes, Willian G.
    Da Silva, Leonardo M.
    Vicentini, Rafael
    Freitas, Bruno G. A.
    Costa, Lenon H.
    Pascon, Aline M.
    Zanin, Hudson
    ELECTROCHIMICA ACTA, 2019, 298 : 468 - 483
  • [39] Conducting and magnetic behaviors of polyaniline coated multi-walled carbon nanotube composites containing monodispersed magnetite nanoparticles
    Zhang, Yi-Jing
    Lin, Yen-Wen
    Chang, Chia-Chih
    Wu, Tzong-Ming
    SYNTHETIC METALS, 2011, 161 (11-12) : 937 - 942
  • [40] Immobilization of palladium nanoparticles on thiol-functionalized multi-walled carbon nanotubes with enhanced photocatalytic activity for the degradation of alizarin red
    Veisi, Hojat
    Tatli, Somayeh
    Haghgoo, Mohammad
    Amisama, Abbas
    Farahmand, Shohreh
    Hemmati, Saba
    POLYHEDRON, 2019, 165 : 9 - 16
12345