Electroluminescence from exciplex on the interface between TPD and La   (PMIP)(3) (Bipy)

CORC > 北京大学 > 化学与分子工程学院

	Electroluminescence from exciplex on the interface between TPD and La (PMIP)(3) (Bipy)
	Gao, DQ ; Bian, ZQ ; Huang, YY ; Huang, CH ; Ibrahim, K ; Liu, FQ
刊名	高等学校化学学报
	2004
关键词	electroluminescence photoluminescence lanthanum complex LIGHT-EMITTING DIODE CONJUGATED POLYMERS DEVICES EMISSION COMPLEXES
英文摘要	The bilayer organic light-emitting diode (OLED) with a blue fluorescent lanthanum complex, tris (1-phenyl-3-methyl-4-isobutyryl-5-pyrazolone)-(2, 2'-dipyridyl) lanthanum [La (PMIP)(3)(Bipy)], as a light emitting material and N, N'-diphenyl-N, N'-bis (3-methylphenyl)-1, 1'-biphenyl-4, 4'-diamine (TPD) as a hole transporting material emits bright green light instead of blue light. The data of the absorption, the photoluminescence(PL) and the photoluminescence excitation(PLE) spectra of TPD, La(PMIP)(3)(Bipy) and the mixture of TPD and La (PMIP)(3)(Bipy)(molar ratio 1 : 1) prove that the electroluminescent emission originates from the exciplex on the interface between TPD and La(PMIP)3(Bipy). By improving device configuration with tris(8-hydroxyquinoline) aluminum(ALQ) as an electron transporting material, a maximum luminance of 800 cd/m(2) was obtained.; Chemistry, Multidisciplinary; SCI(E); EI; 中国科学引文数据库(CSCD); 0; ARTICLE; 6; 790-794; 20
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/400058]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Gao, DQ,Bian, ZQ,Huang, YY,et al. Electroluminescence from exciplex on the interface between TPD and La (PMIP)(3) (Bipy)[J]. 高等学校化学学报,2004.
APA	Gao, DQ,Bian, ZQ,Huang, YY,Huang, CH,Ibrahim, K,&Liu, FQ.(2004).Electroluminescence from exciplex on the interface between TPD and La (PMIP)(3) (Bipy).高等学校化学学报.
MLA	Gao, DQ,et al."Electroluminescence from exciplex on the interface between TPD and La (PMIP)(3) (Bipy)".高等学校化学学报 (2004).