Bifunctional compounds and OLED using the same

Coggan, Jennifer A., Hu, Nan-Xing, Aziz, Hany, and Vamvounis, George LG Display Co., Ltd. (Seoul, KR) (2007) Bifunctional compounds and OLED using the same. US 7,638,206 .

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This invention discloses a new class of bifunctional blue emitting materials for organic electroluminescent (EL) applications. These compounds contain two functionalities: an emission chromophore comprised of an anthryl group and an electron transport group. Employment of these compounds improves device efficiency and stability.

Item ID: 40286
Item Type: Patent
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Date Deposited: 26 Aug 2015 02:39
FoR Codes: 03 CHEMICAL SCIENCES > 0305 Organic Chemistry > 030505 Physical Organic Chemistry @ 100%
SEO Codes: 85 ENERGY > 8507 Energy Conservation and Efficiency > 850799 Energy Conservation and Efficiency not elsewhere classified @ 100%
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