Preparation and characterization of carbon or/and boron-doped titania nano-materials with antibacterial activity

被引：21
|
作者：
Wang, Yuzheng [1 ]
Xue, Xiangxin [1 ]
Yang, He [1 ]
机构：
[1] Northeastern Univ, Inst Met Resources & Environm Engn, Shenyang 110819, Peoples R China
来源：
CERAMICS INTERNATIONAL | 2014年 / 40卷 / 08期
关键词：
Nanocomposites; Antibacterial activity; Boron and carbon co-doping; Sol-gel preparation; Titania; PHOTOCATALYTIC ACTIVITY; VISIBLE-LIGHT; TIO2; PHOTOCATALYSTS; DEGRADATION;
D O I：
10.1016/j.ceramint.2014.03.082
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
In order to improve the antibacterial activity of TiO2 nano-material, a series of carbon or/and boron doped TiO2 nano-materials were prepared and characterized by field emission scanning electron microscopy (FESEM), X-ray diffraction pattern (XRD), UV-vis diffuse reflectance spectra (DRS), X-ray photoelectron (PL) spectroscopy and Fourier transform infrared spectrum (FT-IR). The antibacterial activities of the prepared TiO2 were investigated by the shaking flask method. The results under visible light irradiation show that the carbon and boron co-doping TiO2 nano-material has enhanced antibacterial activities compared with single doped TiO2, exhibiting significant synergistic antibacterial effect. (C) 2014 Elsevier Ltd and Techna Group S.r.l. All rights reserved.
引用
收藏
页码：12533 / 12537
页数：5
相关论文
共 50 条
  • [1] Preparation and characterization of boron-doped titania nano-materials with antibacterial activity
    Xue, Xiangxin
    Wang, Yuzheng
    Yang, He
    APPLIED SURFACE SCIENCE, 2013, 264 : 94 - 99
  • [2] Synthesis and Antimicrobial Activity of Boron-doped Titania Nano-materials
    Wang Yuzheng
    Xue Xiangxin
    Yang He
    CHINESE JOURNAL OF CHEMICAL ENGINEERING, 2014, 22 (04) : 474 - 479
  • [3] Preparation and Characterization of Zinc and Cerium Co-doped Titania Nano-materials with Antibacterial Activity
    Wang Yu-Zheng
    Xue Xiang-Xin
    Yang He
    JOURNAL OF INORGANIC MATERIALS, 2013, 28 (01) : 117 - 122
  • [4] Preparation and characterization of Zn/Ce/SO42--doped titania nano-materials with antibacterial activity
    Wang, Yuzheng
    Xue, Xiangxin
    Yang, He
    Luan, Che
    APPLIED SURFACE SCIENCE, 2014, 292 : 608 - 614
  • [5] Preparation and characterization of Zn/Ce/SO42--doped titania nano-materials with antibacterial activity
    Wang, Yuzheng
    Xue, Xiangxin
    Yang, He
    Luan, Che
    Applied Surface Science, 2014, 292 : 608 - 614
  • [6] Preparation and Characterization of Boron-Doped Nanodiamond
    Yan Xianrong
    Li Xiaojie
    Wang Xiaohong
    Yan Honghao
    RARE METAL MATERIALS AND ENGINEERING, 2018, 47 (12) : 3634 - 3639
  • [7] Preparation and Characterization of Boron-Doped Nanodiamond
    硼掺杂纳米金刚石的制备及表征
    Li, Xiaojie (dymat@163.com), 2018, Science Press (47):
  • [8] Preparation of Carbon Nano-Materials by Electrical Explosion Method
    Gao, Yang
    Zhang, Yun-xia
    Yang, Zhi-mao
    PROCEEDINGS OF THE 7TH NATIONAL CONFERENCE ON CHINESE FUNCTIONAL MATERIALS AND APPLICATIONS (2010), VOLS 1-3, 2010, : 1201 - 1204
  • [9] Low-temperature preparation of Boron-doped titania by hydrothermal method and its photocatalytic activity
    Xu, Jingjing
    Ao, Yanhui
    Chen, Mindong
    Fu, Degang
    JOURNAL OF ALLOYS AND COMPOUNDS, 2009, 484 (1-2) : 73 - 79
  • [10] Low-temperature preparation of Boron-doped titania by hydrothermal method and its photocatalytic activity
    Xu, Jingjing
    Ao, Yanhui
    Chen, Mindong
    Fu, Degang
    Journal of Alloys and Compounds, 2009, 484 (1-2): : 73 - 79
12345