Luminescent oxygen-sensing film based on beta-diketone-modified Eu(III)-doped yttrium oxide nanosheets

doi:10.1016/j.snb.2017.10.150

	Luminescent oxygen-sensing film based on beta-diketone-modified Eu(III)-doped yttrium oxide nanosheets
	Yang, Wei ; Xia, Jinfeng 1; Zhou, Guohong 1; Jiang, Danyu 1; Li, Qiang ; Wang, Shiwei 1; Zheng, Xiaohong ; Li, Xi ; Li, Xin ; Shen, Yibo
刊名	SENSORS AND ACTUATORS B-CHEMICAL
	2018
卷号	257 页码:340
关键词	Dissolved oxygen (DO) Gaseous oxygen (GO) Yttrium oxide nanosheets Luminescence sensor
ISSN号	0925-4005
DOI	10.1016/j.snb.2017.10.150
英文摘要	A luminescent film comprising Eu (III)-doped yttrium oxide nanosheets was fabricated by electrophoretic deposition, modified by 2-thenoyltrifluoroacetonate, and coated with polystyrene to obtain a novel oxygen sensor capable of detecting both dissolved (DO) and gaseous (GO) oxygen based on luminescence intensity quenching. Based on the results of luminscence lifetime, the mechanism of molecular oxygen-induced luminescence quenching was discussed in detail. The above film exhibited high sensitivity and a well-linear response, with its high photostability making it a promising material for DO and GO sensing. (c) 2017 Elsevier B.V. All rights reserved.
学科主题	Chemistry, Analytical ; Electrochemistry ; Instruments & Instrumentation
出版者	ELSEVIER SCIENCE SA
WOS记录号	WOS:000418868700039
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/24455]
专题	中国科学院上海硅酸盐研究所
作者单位	1.East China Normal Univ, Dept Chem, Shanghai 200062, Peoples R China 2.Chinese Acad Sci, Shanghai Inst Ceram, Shanghai 200050, Peoples R China
推荐引用方式 GB/T 7714	Yang, Wei,Xia, Jinfeng,Zhou, Guohong,et al. Luminescent oxygen-sensing film based on beta-diketone-modified Eu(III)-doped yttrium oxide nanosheets[J]. SENSORS AND ACTUATORS B-CHEMICAL,2018,257:340, 346.
APA	Yang, Wei.,Xia, Jinfeng.,Zhou, Guohong.,Jiang, Danyu.,Li, Qiang.,...&Shen, Yibo.(2018).Luminescent oxygen-sensing film based on beta-diketone-modified Eu(III)-doped yttrium oxide nanosheets.SENSORS AND ACTUATORS B-CHEMICAL,257,340.
MLA	Yang, Wei,et al."Luminescent oxygen-sensing film based on beta-diketone-modified Eu(III)-doped yttrium oxide nanosheets".SENSORS AND ACTUATORS B-CHEMICAL 257(2018):340.