[A-3-4] Enhancing Efficiency of Organic Light-Emitting Diodes Using a CsI-Doped Electron Transporting Layer T. W. Kuo1, S. H. Su1, C. M. Wu1, M. Yokoyama1 (1.I-Shou Univ. , Taiwan) https://doi.org/10.7567/SSDM.2010.A-3-4