Facile Low-Temperature Synthesis Route for Surfactant-Modified CdSe Solid Spheres and Electrochemical Application

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	Facile Low-Temperature Synthesis Route for Surfactant-Modified CdSe Solid Spheres and Electrochemical Application
	Li, Weihua 1; Tian, Huiwen 1; Hou, Baorong 1; Zhou, Xiaodong 1,2
刊名	SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY
	2012
卷号	42 期号:5 页码:725-731
关键词	CdSe solid spheres electrochemical DNA detection DNA probe labeling imidazoline surfactant SUDEI low-temperature synthesis route
ISSN号	1553-3174
通讯作者	Zhou, XD (reprint author), Chinese Acad Sci, Key Lab Corros Sci, Inst Oceanol, Qingdao 266071, Shandong, Peoples R China.
英文摘要	Well-dispersed CdSe solid spheres with diameter of 0.5 similar to 1 mu m were prepared in distilled water at 90 degrees C with surfactant quaternary ammonium salt of 2-undecyl-1-dithioureido-thyl-imidazoline (SUDEI). The products were characterized with TEM, SEM, XRD, EDXA, and FT-IR, indicating that SUDEI had strong shape-controlling and in situ surface modification effects on the structure evolution of CdSe. This low-temperature route is facile and convenient. Besides, the CdSe solid spheres product was applied into electrochemical DNA detection analysis. The detection limit of target ssDNA was pmol/L, showing that DNA probe labeled with CdSe had potential application in electrochemical DNA detection analysis and biosensors.
学科主题	Chemistry, Inorganic & Nuclear ; Nanoscience & Nanotechnology
收录类别	SCI
原文出处	10.1080/15533174.2011.615071
语种	英语
WOS记录号	WOS:000304802600018
公开日期	2013-09-24
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/12468]
专题	海洋研究所_海洋腐蚀与防护研究发展中心
作者单位	1.Chinese Acad Sci, Key Lab Corros Sci, Inst Oceanol, Qingdao 266071, Shandong, Peoples R China 2.Qingdao Univ Sci & Technol, Coll Mat Sci & Engn, Qingdao, Shandong, Peoples R China
推荐引用方式 GB/T 7714	Li, Weihua,Tian, Huiwen,Hou, Baorong,et al. Facile Low-Temperature Synthesis Route for Surfactant-Modified CdSe Solid Spheres and Electrochemical Application[J]. SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY,2012,42(5):725-731.
APA	Li, Weihua,Tian, Huiwen,Hou, Baorong,&Zhou, Xiaodong.(2012).Facile Low-Temperature Synthesis Route for Surfactant-Modified CdSe Solid Spheres and Electrochemical Application.SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY,42(5),725-731.
MLA	Li, Weihua,et al."Facile Low-Temperature Synthesis Route for Surfactant-Modified CdSe Solid Spheres and Electrochemical Application".SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY 42.5(2012):725-731.