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	Organic light-emitting diodes (LEDs) based on Langmuir-Blodgett films containing rare-earth complexes
	Weaver, MS ; Lidzey, DG ; Pavier, MA ; Mellor, H ; Thorpe, SL ; Bradley, DDC ; Richardson, T ; Searle, TM ; Huang, CH ; Lui, H ; Zhou, D
	1996
关键词	diodes electroluminescence films rare-earth complexes ELECTROLUMINESCENT DIODES POLYMERS EMISSION
英文摘要	In this paper we report the construction of an organic light-emitting diode (LED) containing a rare-earth molecular complex that was deposited as a Langmuir-Blodgett (LB) film. The complex is a donor-conjugated pi-electron system acceptor (D-pi-A) molecular cation coupled to a monovalent anion containing a trivalent rare-earth (Nd3+) cation surrounded by four organic singly charged anionic ligands. Devices were fabricated by LB deposition of multilayer films onto an indium-tin oxide (ITO)-coated glas1s substrate on top of which aluminium was evaporated to form the diode structure. Such devices are found to electroluminesce when subjected to a forward bias of a few volts. We present here the electrical and optical characteristics of the device.; Materials Science, Multidisciplinary; Physics, Condensed Matter; Polymer Science; SCI(E); 17
语种	英语
DOI标识	10.1016/0379-6779(95)03425-J
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/258455]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Weaver, MS,Lidzey, DG,Pavier, MA,et al. Organic light-emitting diodes (LEDs) based on Langmuir-Blodgett films containing rare-earth complexes. 1996-01-01.

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