��С��ӵ��·��ϵ��о��չ

ժҪ �л��·��(OLED)�ǽ��ϵ�һ��о��ȵ㡣�л��·��ߴ��ѹ��ȡ��Ч��Լ��ʵ�ִ��ɫ��ʾ��ŵ㡣��л��·��ϵķ�չ��,�ص��ĿǰӦ��л��·��ĸ��๦��С��ӵ��·��,��ĩչ��OLED��Ӧ��ǰ��

	Service

	�ѱ��Ƽ��
	��ҵ��
	��ù��
	Email Alert
	RSS
	��
	��
	��ѩ��
	��Ρ
	��־

�ؼ���� ·��

Abstract�� Organic electroluminescence (OLED) is recently a research highlight in the world.Organic electroluminescent devices have such advantages as low-voltage driving,high luminosity,high efficiency and large-area color display which can be realized.The development process of OLED was reviewed.Various kinds of organic molecular materials used for OLED at present were discussed in detail.The applications of OLED were forecasted.

Keywords��

Received 2003-11-15; published 2003-11-15

��ñ��:

��,��ѩ��,��Ρ,��־.��С��ӵ��·��ϵ��о��չ[J]. ��ѧ��ҵ�빤��, 2003,20(6): 480-486

ZHANG Li-jie,ZHOU Xue-qin,LI Wei,LIU Dong-zhi.Research Progress on Small Molecular Materials Used for Organic Electroluminescence[J]. Chemcial Industry and Engineering, 2003,20(6): 480-486

[1]	TANGCW,VANSLYKESA.Organicelectroluminescentdiodes[J].ApplPhysLett,1987,51:913.
[2]	BURROUGHESJH,BRADLYDDC,BROWNAR,etal.Light-emittingdiodesbasedonconjugatepolymer[J].Nature.1990,347:539-
[3]	SHINDong-myung,KIMJung-hyun.TheopticalcharacteristicsofthelightemittingdevicewithTPDandPBDthinfilms[J].MolecularCrystalsandLiquidCrystals,2001,371:427-430.
[4]	��,��,�ԡ�ΰ.�л��Ĥ��·��о��չ[J].��ѧ��,1999,(6):30-36.
[5]	ZHUWei-hong,HUCheng,CHENKong-chang,etal.Luminescentpropertiesofcopolymer-icdyadcompoundscontaining1,8-naphthalimideand1,3,4-oxadiazole[J].SyntheticMetals,1998,(96):151-154.
[6]	SONGS-Y,AHNT,SHIMH-K,etal.Synthesisandelectroluminescencepropertiesofortho-,meta-,andpara-linkedpolymerscontaining��oxadiazoleunit[J].Polymer,2001,(42):4803-4811.
[7]	PAULVANNANK,TAOCHEN,RONHALE.Animprovedsynthesisof1,2,4-TriazolesusingAg2CO3[J].Tetrahedron.2000,56:8071-8076
[8]	PAULVANNANK,DANIELSEDEHI.Cyclizationof1,2,4-triazenesto1,2,4-Triazolesusingoxidizingreagents[J].Tetrahedron.2001,57:9677-9682
[9]	WANGChang-sheng,JUNGGun-young,BATSANOVANDREIS.Newelectron-transportingmaterialsforlightemittingdiodes:1,3,4-oxadiazole-pyridineand1,3,4-oxadiazole-pyrimidinehybrids[J].JournalofMaterialsChemistry,2002,12(2):173-180.
[10]	�ں��.��л��·��ϵĺϳɡ��ṹ��о�[D].��:�Ͽ��ѧ,1999.
[11]	CHENRi-yao,ZHENGXi,CHENZhen.Behaviorsoforganicdyesinelectroluminescencecell[J].BandaotiGuangdian,2001,22(4):296-298.