Preparation and antibacterial activity of PANI/Ag-TiO2 fibrous nanocomposites | |
Xu Hui; Xu Zenghui; Liu Chao; Shi Xingwei; Zhang Xuemin | |
2011-04-01 | |
发表期刊 | Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering |
ISSN | 1002185X |
卷号 | 40期号:4页码:749-752 |
摘要 | The nanocomposites of TiO2 doped with different Ag contents were prepared by hydrothermal process, and PANI/Ag-TiO2 fibrous nanocomposites were synthesized via in-situ polymerization. The structures of products were characterized by the detection techniques including XRD, SEM and FT-IR. The effects of light source, Ag doping content and types of bacterias on the antibacterial activity of PANI/Ag-TiO2 fibrous nanocomposites were investigated. The results show that the PANI/Ag-TiO2 fibrous nanocomposites have excellent antibacterial activity under the dark light, which is further improved under long-wave UV condition. With the concentration of 1 mg/mL, the sterilization rate to 4 kinds of bacterias of the PANI/Ag-TiO2 nanocomposites can reach 99.99% averagely under the dark light. |
关键词 | Light sources Nanocomposites Polymerization Silver Titanium dioxide Ag doping Anti-bacterial activity Hydrothermal process In-situ polymerization Long waves |
收录类别 | EI ; SCIE |
语种 | 中文 |
WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
WOS类目 | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
WOS记录号 | WOS:000290781700041 |
出版者 | Rare Metals Materials and Engineering Press |
EI入藏号 | 20112013989835 |
EI主题词 | TiO2 nanoparticles |
EI分类号 | 482.2 Minerals - 531.2 Metallography - 547 Minor, Precious and Rare Earth Metals and Alloys - 547.1 Precious Metals - 761 Nanotechnology - 804.2 Inorganic Compounds - 815.2 Polymerization - 933 Solid State Physics |
来源库 | Compendex |
分类代码 | 547.1 Precious Metals - 761 Nanotechnology - 804.2 Inorganic Compounds - 815.2 Polymerization - 933 Solid State Physics |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | https://ir.lut.edu.cn/handle/2XXMBERH/111263 |
专题 | 石油化工学院 能源与动力工程学院 |
通讯作者 | Xu Hui |
作者单位 | Lanzhou Univ Technol, Coll Petrochem Technol, Lanzhou 730050, Peoples R China |
第一作者单位 | 石油化工学院 |
通讯作者单位 | 石油化工学院 |
第一作者的第一单位 | 石油化工学院 |
推荐引用方式 GB/T 7714 | Xu Hui,Xu Zenghui,Liu Chao,et al. Preparation and antibacterial activity of PANI/Ag-TiO2 fibrous nanocomposites[J]. Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering,2011,40(4):749-752. |
APA | Xu Hui,Xu Zenghui,Liu Chao,Shi Xingwei,&Zhang Xuemin.(2011).Preparation and antibacterial activity of PANI/Ag-TiO2 fibrous nanocomposites.Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering,40(4),749-752. |
MLA | Xu Hui,et al."Preparation and antibacterial activity of PANI/Ag-TiO2 fibrous nanocomposites".Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering 40.4(2011):749-752. |
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