Properties of transparent conducting ZnO : Al oxide thin films and their application for molecular organic light-emitting diodes

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	Properties of transparent conducting ZnO : Al oxide thin films and their application for molecular organic light-emitting diodes
	Cao, HT ; Sun, C ; Pei, ZL ; Wang, AY ; Wen, LS ; Hong, RJ ; Jiang, X
通讯作者	Cao, HT()
	2004-03-01
发表期刊	JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS
ISSN	0957-4522
卷号	15 期号:3 页码:169-174
摘要	ZnO:AI (ZAO) films were deposited on glass substrates by a reactive mid-frequency sputtering system. The microstructural, electrical, and optical properties of ZAO films were investigated. It was observed that the polycrystalline film was (0 0 2 n)textured with columnar structure. The minimum resistivity was 1.39 x 10(-4) Omegacm with a carrier concentration of 1.58 x 10(21) cm(-3) and a Hall mobility of 28.2 cm(2) V-1 s(-1), correspondingly with the c-axis nearly equal to the value of ZnO powder and the minimum mechanical stress therein. The average transmittance of 80.8% in the visible range and infrared reflectance of over 86% in the 1600-4400 cm(-1) interval were obtained. The ZAO films were used as the transparent anodes to fabricate light-emitting diodes, and a luminance efficiency of 2.09 cd A(-1) was measured at a current density of 5.38 A m(-2). (C) 2004 Kluwer Academic Publishers.
收录类别	SCI
语种	英语
WOS研究方向	Engineering ; Materials Science ; Physics
WOS类目	Engineering, Electrical & Electronic ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter
WOS记录号	WOS:000187939000008
出版者	KLUWER ACADEMIC PUBL
引用统计
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/81299
通讯作者	Cao, HT
作者单位	1.Chinese Acad Sci, Inst Met Res, Dept Surface Engn Mat, Shenyang 110016, Peoples R China 2.Fraunhofer Inst Surface Engn & Thin Films, D-38108 Braunschweig, Germany
推荐引用方式 GB/T 7714	Cao, HT,Sun, C,Pei, ZL,et al. Properties of transparent conducting ZnO : Al oxide thin films and their application for molecular organic light-emitting diodes[J]. JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS,2004,15(3):169-174.
APA	Cao, HT.,Sun, C.,Pei, ZL.,Wang, AY.,Wen, LS.,...&Jiang, X.(2004).Properties of transparent conducting ZnO : Al oxide thin films and their application for molecular organic light-emitting diodes.JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS,15(3),169-174.
MLA	Cao, HT,et al."Properties of transparent conducting ZnO : Al oxide thin films and their application for molecular organic light-emitting diodes".JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS 15.3(2004):169-174.