No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
The full text of this article is not currently available.
How the surface energy of ultra-thin CuF2 film as anode buffer layer affect the organic light-emitting devices?
6. H. M. Zhang and W. C. H. Choy, IEEE Trans. Electron Devices 55(9), (2008).
9. D.-D. Zhang, J. Feng, Y.-F. Liu, Y.-Q. Zhong, Y. Bai, Y. Jin, G.-H. Xie, Q. Xue, Y. Zhao, S.-Y. Liu, and H.-B. Sun, Appl. Phys. Lett. 94(22), 223306 (2009).
20. Z. H. Kafafi, Organic Electroluminescence (CRC, 2005).
Article metrics loading...
The effect of surface energy on organic light-emitting device performance was demonstrated by depositing an ultra-thin CuF2buffer layer on indium tin oxide (ITO) substrates, followed by ultraviolet (UV)-ozone treatment. An optimal thickness UV-ozone treated CuF2 (4 nm)/ITO anode significantly improved device performance. Work function estimates from X-ray photoelectron measurements suggested that both pristine and UV-ozone treated CuF2/ITO anodes had no hole injection barrier. Measurements of energy band, surface energy and surface polarity indicated device improvement came from the simultaneous increase in work function and surface energy of ITO by adding treated CuF2film between ITO and the hole-transporting layer.
Full text loading...
Most read this month