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论文类型：期刊论文
发表时间：2011-04-01
发表刊物：PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE
收录刊物：Scopus、SCIE、EI
卷号：208
期号：4
页面范围：825-828
ISSN号：1862-6300
关键字：MOCVD; photoluminescence; Sb doping; ZnO
摘要：Sb-doped zinc oxide (ZnO) films grown by metal organic chemical vapor deposition (MOCVD) were investigated. The influence of Sb-doping concentration on the optical and structural properties of ZnO was investigated. The deep-level emission was suppressed gradually by Sb doping. The grain size of ZnO was also increased by Sb doping. The reasons for improvement in optical and structural properties of ZnO thin films are also discussed. (C) 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim