...
【24h】

Organic Electroluminescence in Porous Alumina

机译:多孔氧化铝中的有机电致发光

获取原文
获取原文并翻译 | 示例
           

摘要

Porous alumina with vertical pores having an average diameter of 100nm was fabricated by the anodization of highly pure aluminum in oxalic acid solution. A solution of 1,2-dichloroethane containing tris(8-quinolinolato)-aluminum(III) (Alq), N.N′-diphenyl-N,N′-bis(3-methylphenyl)-1,1′-biphenyl-4,4′-diamine (TPD), and poly(methyl methacrylate) (PMMA) was dropped onto the porous alumina in vacuum, and indium tin oxide (ITO) was coated on the alumina by DC sputtering after drying to fabricate an organic electroluminescence (EL) device. It was found that the peak of the electroluminescence spectrum of this device shifted to a shorter wavelength than that of a conventional layered electroluminescence device prepared using the same solution.
机译:通过在草酸溶液中对高纯铝进行阳极氧化,制备出具有垂直孔的平均直径为100nm的多孔氧化铝。含有三(8-喹啉基olato)-铝(III)(Alq),NN'-二苯基-N,N'-双(3-甲基苯基)-1,1'-联苯-4,的1,2-二氯乙烷溶液在真空中将4'-二胺(TPD)和聚(甲基丙烯酸甲酯)(PMMA)滴到多孔氧化铝上,并在干燥后通过DC溅射将氧化铟锡(ITO)涂覆在氧化铝上,以制造有机电致发光(EL )设备。已经发现,与使用相同溶液制备的常规层状电致发光器件相比,该器件的电致发光光谱的峰移至更短的波长。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号