The response mechanism of aminotri-tert-butylphthalocyanine thin films to nitrogen dioxide

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	The response mechanism of aminotri-tert-butylphthalocyanine thin films to nitrogen dioxide
	Hu, XP; Liu, YQ; Liu, ZG; Zhu, DB
刊名	THIN SOLID FILMS
	1998-07-01
卷号	324 期号:1-2 页码:285-291
关键词	Electrical Properties And Measurement Nitrogen Dioxide Organic Substances Sensors
ISSN号	0040-6090
英文摘要	Asymmetrical phthalocyanines are seldom applied to gas sensor field because of its difficulties in synthesis, but asymmetrical phthalocyanines possess donor or acceptor substituents in its peripheral ring, thus have many advantages over symmetrical phthalocyanines. Aminotri-tert-butylphthalocyanine (AmBuPc) is a new asymmetrical phthalocyanines, which possesses three tertbutyl groups and one amino group that both are electron-donating substituents; this paper reports its vacuum evaporated thin films gas sensitivity in 4.1 x 10(-5) kg/m(3) nitrogen dioxide environment. The gas sensor appears good gas sensitivity to nitrogen dioxide and a linear relationship between log (resistance) and log (NO, concentration) was observed. A possible interaction mechanism between NO2 and AmBuPc was reported using UV-Vis, IR, SEM and XPS. (C) 1998 Elsevier Science S.A. All rights reserved.
语种	英语
出版者	ELSEVIER SCIENCE SA
WOS记录号	WOS:000074746200044
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/74479]
专题	中国科学院化学研究所
通讯作者	Liu, YQ
作者单位	Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Hu, XP,Liu, YQ,Liu, ZG,et al. The response mechanism of aminotri-tert-butylphthalocyanine thin films to nitrogen dioxide[J]. THIN SOLID FILMS,1998,324(1-2):285-291.
APA	Hu, XP,Liu, YQ,Liu, ZG,&Zhu, DB.(1998).The response mechanism of aminotri-tert-butylphthalocyanine thin films to nitrogen dioxide.THIN SOLID FILMS,324(1-2),285-291.
MLA	Hu, XP,et al."The response mechanism of aminotri-tert-butylphthalocyanine thin films to nitrogen dioxide".THIN SOLID FILMS 324.1-2(1998):285-291.