[OLEDp2] OLED Device Technologies

[OLEDp2-4] Analyzing Charge Behavior in Blue Organic Light Emitting Diodes under Operation by Electronic Sum-Frequency Generation Spectroscopy

*Sayaka Kai¹, Tatsuya Kaburagi¹, Kazunori Morimoto¹, Takayuki Miyamae^1,2,3 (1. Chiba University (Japan), 2. Molecular Chirality Research Center (Japan), 3. Soft Molecular Activation Research Center (Japan))

Keywords:

electronic sum-frequency generation spectroscopy,organic light emitting diodes,triplet-triplet annihilation