Review of Flexible Electrode Film for Flexible Organic Light-emitting Diodes

被引:0
|
作者
Yang Z.-L. [1 ]
Fei C.-C. [1 ]
Cheng C. [1 ]
Zhang H.-M. [1 ]
机构
[1] Key Laboratory for Organic Electronics and Information Displays & Institute of Advanced Materials, Institute of The Materials Science and Technology, Nanjing University of Posts and Telecommunications, Nanjing
来源
基金
中国国家自然科学基金;
关键词
Conductive electrode; Flexible display; Flexible organic light-emitting devices; Flexible substrate; Mechanical flexibility;
D O I
10.3788/fgxb20194002.0238
中图分类号
学科分类号
摘要
Flexible organic light emitting diodes (FOLEDs) have shown broad prospects in flexible display, flexible lighting and wearable devices due to the advantages of good mechanical flexibility, low power consumption, low driving voltage, high color gamut, wide viewing angle, fast response, etc. Although the research and application on FOLEDs have made great progress, some aspects such as stability, efficiency and electrode need to be improved to achieve industrialization. In this paper, some flexible substrates and the methods to fabricate and process conductive electrode are introduced. Finally, the development trend of FOLEDs is discussed. © 2019, Science Press. All right reserved.
引用
收藏
页码:238 / 256
页数:18
相关论文
共 135 条
  • [1] Sugimoto A., Ochi H., Fujimura S., Et al., Flexible oled displays using plastic substrates, IEEE J. Sel. Top. Quantum Electron., 10, 1, pp. 107-114, (2004)
  • [2] Bardsley J.N., International oled technology roadmap, IEEE J. Sel. Top. Quantum Electron., 10, 1, pp. 3-9, (2004)
  • [3] Xu H., Luo D.X., Li M., Et al., A flexible amoled display on the pen substrate driven by oxide thin-film transistors using anodized aluminium oxide as dielectric, J. Mater. Chem. C, 2, 7, pp. 1255-1259, (2014)
  • [4] Wang L.D., Li Y., Chang C., Et al., Research on the adhesive ability between ITO anode and pet substrate improved by polyimide buffer layer, Chin. Sci. Bull., 50, 6, pp. 505-508, (2005)
  • [5] Kim E., Cho H., Kim K., Et al., A facile route to efficient, low-cost flexible organic light-emitting diodes: utilizing the high refractive index and built-in scattering properties of industrial-grade PEN substrates, Adv. Mater., 27, 9, pp. 1624-1631, (2015)
  • [6] Kang H., Jung S., Jeong S., Et al., Polymer-metal hybrid transparent electrodes for flexible electronics, Nat. Commun., 6, (2015)
  • [7] Zhong Z.Y., Lee H., Kang D., Et al., Continuous patterning of copper nanowire-based transparent conducting electrodes for use in flexible electronic applications, ACS Nano, 10, 8, pp. 7847-7854, (2016)
  • [8] Jou J.H., Wang C.P., Wu M.H., Et al., High-efficiency flexible white organic light-emitting diodes, J. Mater. Chem., 20, 32, pp. 6626-6629, (2010)
  • [9] Spechler J.A., Koh T.W., Herb J.T., Et al., A transparent, smooth, thermally robust, conductive polyimide for flexible electronics, Adv. Funct. Mater., 25, 48, pp. 7428-7434, (2015)
  • [10] Ok K.H., Kim J., Park S.R., Et al., Ultra-thin and smooth transparent electrode for flexible and leakage-free organic light-emitting diodes, Sci. Rep., 5, (2015)