High-Efficiency Deep-Blue-Phosphorescent Organic Light-Emitting Diodes Using a Phosphine Oxide and a Phosphine Sulfide High-Triplet-Energy Host Material with Bipolar Charge-Transport Properties

Jeon, S. O. / Yook, K. S. / Joo, C. W. et al. | British Library Online Contents | 2010

External Quantum Efficiency Above 20% in Deep Blue Phosphorescent Organic Light-Emitting Diodes

Jeon, S. O. / Jang, S. E. / Son, H. S. et al. | British Library Online Contents | 2011

Low-Driving-Voltage Blue Phosphorescent Organic Light-Emitting Devices with External Quantum Efficiency of 30%

Udagawa, K. / Sasabe, H. / Cai, C. et al. | British Library Online Contents | 2014

High-Efficiency, Solution-Processed, Multilayer Phosphorescent Organic Light-Emitting Diodes with a Copper Thiocyanate Hole-Injection/Hole-Transport Layer

Perumal, A. / Faber, H. / Yaacobi-Gross, N. et al. | British Library Online Contents | 2015

High Quantum Efficiency in Solution and Vacuum Processed Blue Phosphorescent Organic Light Emitting Diodes Using a Novel Benzofuropyridine-Based Bipolar Host Material

Lee, C. W. / Lee, J. Y. | British Library Online Contents | 2013