Direct detection of ultralow trace amounts of isocyanates in air using a fluorescent conjugated polymer

doi:10.1039/c3cc47934j

CORC > 化学研究所 > 中国科学院化学研究所

	Direct detection of ultralow trace amounts of isocyanates in air using a fluorescent conjugated polymer
	Ghosh, Khama Rani 1; Saha, Sukanta Kumar 1; Gao, Jian Ping 1; Wang, Zhi Yuan 1,2
刊名	CHEMICAL COMMUNICATIONS
	2014
卷号	50 期号:6 页码:716-718
ISSN号	1359-7345
DOI	10.1039/c3cc47934j
英文摘要	A fluorescence sensory polymer containing the pentiptycene and tetraphenylethylene units linked by acetylene was synthesized for direct detection of isocyanates in air. Eight industrially available aliphatic and aromatic isocyanates were tested. The polymer film shows a rapid fluorescence quenching response to any type of isocyanates with a ppt level of detection limit, which is much lower than the permissible exposure limit of 5 ppb.
语种	英语
出版者	ROYAL SOC CHEMISTRY
WOS记录号	WOS:000328651500025
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/52095]
专题	中国科学院化学研究所
通讯作者	Wang, Zhi Yuan
作者单位	1.Carleton Univ, Dept Chem, Ottawa, ON K1S 5B6, Canada 2.Chinese Acad Sci, State Key Lab Polymer Phys & Chem, Changchun Inst Appl Chem, Changchun 130022, Peoples R China
推荐引用方式 GB/T 7714	Ghosh, Khama Rani,Saha, Sukanta Kumar,Gao, Jian Ping,et al. Direct detection of ultralow trace amounts of isocyanates in air using a fluorescent conjugated polymer[J]. CHEMICAL COMMUNICATIONS,2014,50(6):716-718.
APA	Ghosh, Khama Rani,Saha, Sukanta Kumar,Gao, Jian Ping,&Wang, Zhi Yuan.(2014).Direct detection of ultralow trace amounts of isocyanates in air using a fluorescent conjugated polymer.CHEMICAL COMMUNICATIONS,50(6),716-718.
MLA	Ghosh, Khama Rani,et al."Direct detection of ultralow trace amounts of isocyanates in air using a fluorescent conjugated polymer".CHEMICAL COMMUNICATIONS 50.6(2014):716-718.