Flexible Electronics News

LG Display, LG Chem Jointly Develop Essential OLED Material p-Dopant

Dopant is added in small amounts to the self-illuminating emissive layer of OLED displays to enhance component efficiency, color purity.

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By: DAVID SAVASTANO

Editor, Ink World Magazine

LG Display announced that it has achieved a breakthrough in self-developing a technology of a critical OLED material ‘p-Dopant’ with LG Chem. LG Display and LG Chem have been collaborating on research and development for approximately 10 years and have now finally developed their own p-Dopant that matches the efficiency and performance of its imported counterparts. This is the result of realizing maximum synergy between LG Display, which is responsible for material design and performance v...

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