Electrode interface effects on indium-tin-oxide polymer/metal light emitting diodes

被引：74

作者：

Gautier, E ^{[1
]}

Lorin, A ^{[1
]}

Nunzi, JM ^{[1
]}

Schalchli, A ^{[1
]}

Benattar, JJ ^{[1
]}

Vital, D ^{[1
]}

机构：

[1] CENS, CEA,DRECAM,SERV PHYS ETAT CONDENSE, F-91191 GIF SUR YVETTE, FRANCE

来源：

APPLIED PHYSICS LETTERS | 1996年 / 69卷 / 08期

关键词：

D O I：

10.1063/1.116934

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A spin-coated doped-polymer light emitting diode is studied. Blue electroluminescence decays within 1 h. X-ray reflectivity analysis of the aged diode shows the formation of an interfacial layer made of the ITO semitransparent electrode indiffused into the polymer. X-ray reflectivity stands as a powerful tool for aging studies of organic semiconducting devices. (C) 1996 American Institute of Physics.

引用

页码：1071 / 1073

页数：3

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