HCHO-reactive molecule with dual-emission-enhancement property for   quantitatively detecting HCHO in near 100% water solution

doi:10.1016/j.snb.2014.12.043

CORC > 北京大学 > 化学与分子工程学院

	HCHO-reactive molecule with dual-emission-enhancement property for quantitatively detecting HCHO in near 100% water solution
	Zhou, Wan ; Dong, Hao ; Yan, Han ; Shi, Caixia ; Yu, Mingming ; Wei, Liuhe ; Li, Zhanxian
刊名	sensors and actuators b chemical
	2015
关键词	Dual-model Formaldehyde Fluorescent probe Off-on Quantitative detection Water FORMALDEHYDE DETECTION GAS SENSOR LIQUID-CHROMATOGRAPHY AQUATIC PRODUCTS DEHYDROGENASE VAPOR DERIVATIZATION EXTRACTION BIOSENSORS
DOI	10.1016/j.snb.2014.12.043
英文摘要	A dual-model fluorescent probe for formaldehyde has been developed. With excitation at 365 and 400 nm respectively and upon addition of formaldehyde, the fluorescent probe displays off-on fluorescence responses at 415 and 505 nm. Formaldehyde can be detected quantitatively in the concentration range from 0 to 2.7 x 10(-2) M and the detection limit on fluorescence response of the probe can be as low as 6 mu M. The proposed method was successfully employed for preliminary application in several commercially available foods. (C) 2014 Elsevier B.V. All rights reserved.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000349082200088&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Chemistry, Analytical; Electrochemistry; Instruments & Instrumentation; SCI(E); EI; 10; ARTICLE; yumm@zzu.edu.cn; lizx@zzu.edu.cn; 664-669; 209
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/206049]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Zhou, Wan,Dong, Hao,Yan, Han,et al. HCHO-reactive molecule with dual-emission-enhancement property for quantitatively detecting HCHO in near 100% water solution[J]. sensors and actuators b chemical,2015.
APA	Zhou, Wan.,Dong, Hao.,Yan, Han.,Shi, Caixia.,Yu, Mingming.,...&Li, Zhanxian.(2015).HCHO-reactive molecule with dual-emission-enhancement property for quantitatively detecting HCHO in near 100% water solution.sensors and actuators b chemical.
MLA	Zhou, Wan,et al."HCHO-reactive molecule with dual-emission-enhancement property for quantitatively detecting HCHO in near 100% water solution".sensors and actuators b chemical (2015).