Photocatalysis reactivity in the visible light of B-doped TiO2 nanotube arrays

被引：0
作者：
Lin, Xiaoxia [1 ]
Liu, Jia [2 ]
Fu, Degang [2 ]
机构：
[1] Jinling Inst Technol, Sch Mat Engn, Nanjing 211169, Jiangsu, Peoples R China
[2] Southeast Univ, Lab Bioelect, Nanjing 210096, Peoples R China
来源：
ENERGY DEVELOPMENT, PTS 1-4 | 2014年 / 860-863卷
关键词：
TiO2 nanotube arrays; B-doped; visible light; photocatalytic; BORON; TITANIA;
D O I：
10.4028/www.scientific.net/AMR.860-863.907
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
B-doped TiO2 nanotube arrays (B-TNTs) were synthesized by anodization: method combined with dip-calcination technique. The physicochemical properties and surface morphology were characterized by X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM) and UV-Vis diffuse reflectance spectrum (DRS). Methyl blue (MB) solution was utilized as the degradation model to evaluate the photocatalytic activity of B-TNTs under visible light irradiation. The results show B-TNTs shifts the absorption edge of TiO2 nanotube arrays to the visible light region and B-TNTs displays higher photocatalytic activity compared with undoped TNTs.
引用
收藏
页码：907 / +
页数：2
相关论文
共 12 条
  • [1] Biofunctional Titania Nanotubes for Visible-Light-Activated Photoelectrochemical Biosensing
    Chen, Da
    Zhang, Hao
    Li, Xiang
    Li, Jinghong
    [J]. ANALYTICAL CHEMISTRY, 2010, 82 (06) : 2253 - 2261
  • [2] Synthesis, characterization of B-doped TiO2 nanotubes with high photocatalytic activity
    Deng, Lixue
    Chen, Yinglei
    Yao, Meiyu
    Wang, Shurong
    Zhu, Baolin
    Huang, Weiping
    Zhang, Shoumin
    [J]. JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 2010, 53 (03) : 535 - 541
  • [3] N-doped TiO2 nanoparticle based visible light photocatalyst by modified peroxide sol-gel method
    Jagadale, Tushar C.
    Takale, Shrikant P.
    Sonawane, Ravindra S.
    Joshi, Hrushikesh M.
    Patil, Shankar I.
    Kale, Bharat B.
    Ogale, Satishchandra B.
    [J]. JOURNAL OF PHYSICAL CHEMISTRY C, 2008, 112 (37) : 14595 - 14602
  • [4] Enhanced photoanode properties of CdS nanoparticle sensitized TiO2 nanotube arrays by solvothermal synthesis
    Kalanur, Shankara Sharanappa
    Lee, Sun Hong
    Hwang, Yun Jeong
    Joo, Oh-Shim
    [J]. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 2013, 259 : 1 - 9
  • [5] Photoelectrocatalytic degradation of organic pollutants via a CdS quantum dots enhanced TiO2 nanotube array electrode under visible light irradiation
    Li, Guisheng
    Wu, Ling
    Li, Fang
    Xu, Pengpeng
    Zhang, Dieqing
    Li, Hexing
    [J]. NANOSCALE, 2013, 5 (05) : 2118 - 2125
  • [6] Facile method for fabricating boron-doped TiO2 nanotube array with enhanced photoelectrocatalytic properties
    Li, Jingyuan
    Lu, Na
    Quan, Xie
    Chen, Shuo
    Zhao, Huimin
    [J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2008, 47 (11) : 3804 - 3808
  • [7] Boron and nitrogen co-doped titania with enhanced visible-light photocatalytic activity for hydrogen evolution
    Li, Yuexiang
    Ma, Gangfeng
    Peng, Shaoqin
    Lu, Gongxuan
    Li, Shuben
    [J]. APPLIED SURFACE SCIENCE, 2008, 254 (21) : 6831 - 6836
  • [8] Carbon-doped mesoporous TiO2 film and its photocatalytic activity
    Lin, Xiaoxia
    Rong, Fei
    Ji, Xiang
    Fu, Degang
    [J]. MICROPOROUS AND MESOPOROUS MATERIALS, 2011, 142 (01) : 276 - 281
  • [9] Photocatalytic activities of C-N-doped TiO2 nanotube array/carbon nanorod composite
    Liu, Shaohuan
    Yang, Lixia
    Xu, Shihai
    Luo, Shenglian
    Cai, Qingyun
    [J]. ELECTROCHEMISTRY COMMUNICATIONS, 2009, 11 (09) : 1748 - 1751
  • [10] Characterization of boron-doped TiO2 nanotube arrays prepared by electrochemical method and its visible light activity
    Lu, Na
    Zhao, Huimin
    Li, Jingyuan
    Quan, Xie
    Chen, Shuo
    [J]. SEPARATION AND PURIFICATION TECHNOLOGY, 2008, 62 (03) : 668 - 673
12