An efficient non-Lambertian organic light-emitting diode using imprinted submicron-size zinc oxide pillar arrays

• Main Authors: Liu, S. W., Wang, J. X., Divayana, Yoga, Dev, Kapil, Tan, Swee Tiam, Demir, Hilmi Volkan, Sun, Xiaowei
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Article
• 語言: English
• 出版: 2013
• 主題: DRNTU::Science::Physics::Optics and light
• 在線閱讀: https://hdl.handle.net/10356/96533; http://hdl.handle.net/10220/9885
• 機構: Nanyang Technological University

We report phosphorescent organic light-emitting diodes with a substantially improved light outcoupling efficiency and a wider angular distribution through applying a layer of zinc oxide periodic nanopillar arrays by pattern replication in non-wetting templates technique. The devices exhibited the pe...