Preparation and antibacterial activity of PANI/Ag-TiO2 fibrous nanocomposites

IR > 石油化工学院

	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	被引频次[WOS]：0 [WOS记录] [WOS相关记录]
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.