1191076-26-2Relevant articles and documents
Bipyridine-based compound and organic light emitting diode employing organic layer comprising the same
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Page/Page column 20-21, (2009/12/02)
The invention is directed to bipyridine-based compounds and organic light emitting diodes (OLED) including organic layers comprising the bipyridine-based compound. OLEDs including organic layers comprising the bipyridine-based compounds have low driving voltages, high current densities, high efficiencies and long lifetimes.