Highly sensitive electrochemical sensor for chloramphenicol based on MOF derived exfoliated porous carbon

CORC > 新疆理化技术研究所 > 中国科学院新疆理化技术研究所 > 中国科学院特殊环境功能材料与器件重点试验室

	Highly sensitive electrochemical sensor for chloramphenicol based on MOF derived exfoliated porous carbon
	Xiao, LL (Xiao, Lili); Xu, RY (Xu, Ruiyu); Yuan, QH (Yuan, Qunhui); Wang, F (Wang, Fu)
刊名	TALANTA
	2017
卷号	167 期号:5 页码:39-43
关键词	MOF derived carbon Exfoliated porous carbon Square wave voltammetry Chloramphenicol
通讯作者	Yuan, QH ; Wang, F
英文摘要	Benefit from the advantages in costless, simplicity and efficiency, solvent exfoliation has been widely used in preparation of two-dimensional nanosheets with enhanced performances in electronics, photonics, and catalysis. In this work, solvent exfoliation was first applied to prepare exfoliated porous carbon (EPC) from an isoreticular metal-organic framework-8 (IRMOF-8) derived porous carbon (DPC). The obtained EPC with high surface area (1854 m(2) g(-1)) and improved dispersibility was used as electrode modifier for glassy carbon electrode (GCE) in square wave voltammetry (SWV) detection of chloramphenicol (CAP). The sensitivity of EPC modified GCE (EPC/GCE) was greatly improved in compare with that of the DPC modification. The corresponding linear ranges are 1 x 10(-8)-1 x 10(-6) mol L-1 and 1 x 10(-6)-4x10(-6) mol L-1. The detection limit was calculated to be 2.9x10(-9) mol L-1 (at a signal-to-noise ratio of 3, S/N=3). In addition, the proposed sensor was successfully applied in the analysis of CAP in honey and achieved satisfying recovery.
收录类别	SCI
WOS记录号	WOS:000399511600006
内容类型	期刊论文
源URL	[http://ir.xjipc.cas.cn/handle/365002/4880]
专题	新疆理化技术研究所_中国科学院特殊环境功能材料与器件重点试验室
作者单位	1.Chinese Acad Sci, Key Lab Funct Mat & Devices Special Environm, Xinjiang Tech Inst Phys & Chem, Lab Environm Sci & Technol, Urumqi 830011, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Harbin Inst Technol, Sch Mat Sci & Engn, Shenzhen 518055, Peoples R China
推荐引用方式 GB/T 7714	Xiao, LL ,Xu, RY ,Yuan, QH ,et al. Highly sensitive electrochemical sensor for chloramphenicol based on MOF derived exfoliated porous carbon[J]. TALANTA,2017,167(5):39-43.
APA	Xiao, LL ,Xu, RY ,Yuan, QH ,&Wang, F .(2017).Highly sensitive electrochemical sensor for chloramphenicol based on MOF derived exfoliated porous carbon.TALANTA,167(5),39-43.
MLA	Xiao, LL ,et al."Highly sensitive electrochemical sensor for chloramphenicol based on MOF derived exfoliated porous carbon".TALANTA 167.5(2017):39-43.