Electroluminescent properties of naphthalimide derivative thin film devices

	Electroluminescent properties of naphthalimide derivative thin film devices
其他题名	论文其他题名
	Yin S. G.; Liu X. Y.; Li C. X.; Huang W. Q.; Li W. L.; He B. L.
	1998
发表期刊	Thin Solid Films
ISSN	0040-6090
卷号	325 期号:1—2 页码:268-270
摘要	N-alkyl or arenyl-4-acetylamide-1,8-naphthalimides (NA) were synthesized by reaction of 4-acetylamide-1,8-naphthalic acid with organic amines. Optical properties were studied in the UV-visible region. By using Joule evaporation thin films of the NA, the double layer of EL devices (ITO/PVK/NA/Al) were fabricated. Yellow and green EL emission at around 569.0-504.2 nm was observed. II was found that the emission wavelength of the devices using naphthalimides with bulkier N-alkyl groups shifted to red while the emission wavelength of those devices using naphthalimides with N-arenyl substituted groups shifted to blue. This is identified with the results calculated by the MINDO/3 model. Moreover, experimental results revealed that the Joule heat by non-radiative decay has a significant affect on the device life, and the life of the device using naphthalimide compounds with high melting points is longer than that of the device fabricated using those with low melting points. (C) 1998 Elsevier Science S.A. All rights reserved.
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/25353
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Yin S. G.,Liu X. Y.,Li C. X.,et al. Electroluminescent properties of naphthalimide derivative thin film devices[J]. Thin Solid Films,1998,325(1—2):268-270.
APA	Yin S. G.,Liu X. Y.,Li C. X.,Huang W. Q.,Li W. L.,&He B. L..(1998).Electroluminescent properties of naphthalimide derivative thin film devices.Thin Solid Films,325(1—2),268-270.
MLA	Yin S. G.,et al."Electroluminescent properties of naphthalimide derivative thin film devices".Thin Solid Films 325.1—2(1998):268-270.

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