CN110343105B - 有机电致发光装置和用于有机电致发光装置的多环化合物 - Google Patents

有机电致发光装置和用于有机电致发光装置的多环化合物 Download PDF

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CN110343105B
CN110343105B CN201910175195.6A CN201910175195A CN110343105B CN 110343105 B CN110343105 B CN 110343105B CN 201910175195 A CN201910175195 A CN 201910175195A CN 110343105 B CN110343105 B CN 110343105B
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CN110343105A (zh
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赤司信隆
须崎裕司
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Samsung Display Co Ltd
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CN201910175195.6A 2018-04-05 2019-03-08 有机电致发光装置和用于有机电致发光装置的多环化合物 Active CN110343105B (zh)

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KR1020180039925A KR102697986B1 (ko) 2018-04-05 2018-04-05 유기 전계 발광 소자 및 유기 전계 발광 소자용 다환 화합물

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KR102648402B1 (ko) * 2018-06-12 2024-03-18 삼성디스플레이 주식회사 축합환 화합물 및 이를 포함한 유기 발광 소자
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US20210159424A1 (en) * 2019-11-26 2021-05-27 Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Hole transporting material using spirobiacridine as core and organic light emitting diode
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KR20250106520A (ko) * 2024-01-03 2025-07-10 솔루스첨단소재 주식회사 유기 화합물 및 이를 포함하는 유기 전계 발광 소자
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