Platinum complex and organic light-emitting device using the same

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United States of America Patent

PATENT NO 7868170
SERIAL NO

12003532

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Abstract

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The present invention relates to a platinum complex as the following formula (I):are defined the same as the specification. The present invention also further provides an organic light-emitting device using the same. The complexes of the present invention exhibit enhanced emission quantum yields, and short phosphorescence radiative lifetimes in the range of several microseconds so as to be applied in high efficiency OLEDs.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG DISPLAY CO LTD1 SAMSUNG-RO GIHEUNG-GU YONGIN-SI GYEONGGI-DO 17113

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Sheng-Yuan Hsinchu, TW 22 241
Chi, Yun Department of Chemistry, National Tsing Hua University, 101, Sec. 2, Kuang Fu Rd. 84 1826
Chou, Pi-Tai Taipei, TW 24 184

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