Previous Article Next Article Table of Contents Advanced Materials, Vol.25, No.38, 5450-5454, 2013 DOI10.1002/adma.201301091 Export Citation Above 30% External Quantum Efficiency in Blue Phosphorescent Organic Light-Emitting Diodes Using Pyrido[2,3-b]indole Derivatives as Host Materials Lee CW, Lee JY Keywords:pyridoindole center dot triplet host material center dot high triplet energy center dot high quantum efficiency center dot blue device [Referenced By] Please enable JavaScript to view the comments powered by Disqus.