Ultrasensitive SERS detection of propranolol based on sandwich nanostructure of molecular imprinting polymers

CORC > 宁波材料技术与工程研究所 > 中国科学院宁波材料技术与工程研究所 > 2018专题

	Ultrasensitive SERS detection of propranolol based on sandwich nanostructure of molecular imprinting polymers
	Bao, Jingjing; Liu, Yajiao; Zhang, Lei; Chao, Chen; Guo, Jianjun; Cheng, Yuchuan; Zhu, Yuejin; Xu, Gaojie
刊名	SENSORS AND ACTUATORS B-CHEMICAL
	2018
卷号	255 页码:110-116
关键词	Surface-enhanced Raman Scattering Water Extraction Silver Nanoparticles Spectroscopy Adsorption Pollutants Dependence
英文摘要	Propranolol (PRO) is a p-blocker used in the treatment of heart disease. Recently, it has become a kind of organic pollutions due to its wide-spread use. However, the reliable and rapid analytical method for detection and monitoring PRO is still a challenge. We design a novel sandwich nanostructure for the specific and sensitive determination of trace propranolol in complex samples by surface enhanced Raman scattering technology. The sandwich nanostructure consists of graphene oxide/molecular imprinting polymers, target molecules, and sliver nanoparticles. This novel approach exhibits excellent sensitivity for propranolol, which makes the limit of detection as low as 10(-11) mol/L. The results reveal the exceptional potential of the sandwich structure for high-performance environmental monitoring. (C) 2017 Elsevier B.V. All rights reserved.
学科主题	Materials Science
语种	英语
公开日期	2018-12-04
内容类型	期刊论文
源URL	[http://ir.nimte.ac.cn/handle/174433/16850]
专题	2018专题
推荐引用方式 GB/T 7714	Bao, Jingjing,Liu, Yajiao,Zhang, Lei,et al. Ultrasensitive SERS detection of propranolol based on sandwich nanostructure of molecular imprinting polymers[J]. SENSORS AND ACTUATORS B-CHEMICAL,2018,255:110-116.
APA	Bao, Jingjing.,Liu, Yajiao.,Zhang, Lei.,Chao, Chen.,Guo, Jianjun.,...&Xu, Gaojie.(2018).Ultrasensitive SERS detection of propranolol based on sandwich nanostructure of molecular imprinting polymers.SENSORS AND ACTUATORS B-CHEMICAL,255,110-116.
MLA	Bao, Jingjing,et al."Ultrasensitive SERS detection of propranolol based on sandwich nanostructure of molecular imprinting polymers".SENSORS AND ACTUATORS B-CHEMICAL 255(2018):110-116.