Conjugated Polyelectrolyte-Silver Nanostructure Pair for Detection and Killing of Bacteria

	Conjugated Polyelectrolyte-Silver Nanostructure Pair for Detection and Killing of Bacteria
	Wang, Xiaoyu 1,2; Cui, Qianling 1; Yao, Chuang 1; Li, Shengliang 2; Zhang, Pengbo 2; Sun, Han 2; Lv, Fengting 2; Liu, Libing 2; Li, Lidong 1; Wang, Shu 2
刊名	ADVANCED MATERIALS TECHNOLOGIES
	2017-07-01
卷号	2 期号:7
关键词	Antibacterial Bacterial Detection Conjugated Polyelectrolyte Metal-enhanced Fluorescence Silver Nanostructures
英文摘要	A multifunctional bioassay platform based on conjugated polyelectrolytes (CPs)-silver nanostructure pair is successfully developed for detection and killing of bacteria. The conjugated backbone and hydrophilic side chains of cationic CPs allow them to capture Escherichia coli on the surface of the platform. The captured bacteria induced fluorescence response of CPs coupled with plasmon-enhanced fluorescence from the Ag nanostructure yields a bioassay platform for bacterial detection. Moreover, the strong antimicrobial activity of CPs, originating from its conducting polymer backbone, suggests great promise for applications as an efficient antibacterial system. This new platform permits bacterial detection and also shows antimicrobial activity suggesting great promise for application as a novel multifunctional sensing and antibacterial system.
语种	英语
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/38985]
专题	化学研究所_有机固体实验室
作者单位	1.Univ Sci & Technol Beijing, Sch Mat Sci & Engn, State Key Lab Adv Met & Mat, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Inst Chem, Key Lab Organ Solids, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Wang, Xiaoyu,Cui, Qianling,Yao, Chuang,et al. Conjugated Polyelectrolyte-Silver Nanostructure Pair for Detection and Killing of Bacteria[J]. ADVANCED MATERIALS TECHNOLOGIES,2017,2(7).
APA	Wang, Xiaoyu.,Cui, Qianling.,Yao, Chuang.,Li, Shengliang.,Zhang, Pengbo.,...&Wang, Shu.(2017).Conjugated Polyelectrolyte-Silver Nanostructure Pair for Detection and Killing of Bacteria.ADVANCED MATERIALS TECHNOLOGIES,2(7).
MLA	Wang, Xiaoyu,et al."Conjugated Polyelectrolyte-Silver Nanostructure Pair for Detection and Killing of Bacteria".ADVANCED MATERIALS TECHNOLOGIES 2.7(2017).