Blue electroluminescent polymer and organic electroluminescent device using the same
A blue electroluminescent polymer having a phenoxazine-based unit in a polyarylene backbone and an organic electroluminescent device using the polymer. The organic electroluminescent device has improved luminous efficiency and color purity.
Samsung Mobile Display Co., Ltd.
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H01L H01L Y10S H05B C09K C09K H01L H01L H01L C09K C07D
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Sang-Hoon Joon-Yong Tae-Woo In-Nam Tae-Yong Jhun-Mo Yu-Jin
Park Park Lee Kang Noh Son Kim