CN107840835B - 新的杂环化合物及利用它的有机发光元件 - Google Patents

新的杂环化合物及利用它的有机发光元件 Download PDF

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CN107840835B
CN107840835B CN201710623704.8A CN201710623704A CN107840835B CN 107840835 B CN107840835 B CN 107840835B CN 201710623704 A CN201710623704 A CN 201710623704A CN 107840835 B CN107840835 B CN 107840835B
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CN107840835A (zh
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许东旭
李东勋
朴胎润
许净午
张焚在
韩美连
郑珉祐
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LG Chem Ltd
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    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
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CN201710623704.8A 2016-09-19 2017-07-27 新的杂环化合物及利用它的有机发光元件 Active CN107840835B (zh)

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KR102322698B1 (ko) * 2018-06-22 2021-11-09 엘티소재주식회사 헤테로고리 화합물, 이를 포함하는 유기 발광 소자, 유기 발광 소자의 유기물층용 조성물 및 유기 발광 소자의 제조 방법
KR102288756B1 (ko) * 2018-07-25 2021-08-10 주식회사 엘지화학 신규한 화합물 및 이를 이용한 유기발광 소자
KR20200011873A (ko) * 2018-07-25 2020-02-04 롬엔드하스전자재료코리아유한회사 유기 전계 발광 화합물 및 이를 포함하는 유기 전계 발광 소자
KR102303746B1 (ko) * 2018-10-05 2021-09-17 주식회사 엘지화학 신규한 화합물 및 이를 포함하는 유기발광 소자
KR102685447B1 (ko) * 2018-12-17 2024-07-16 솔루스첨단소재 주식회사 유기 발광 화합물 및 이를 이용한 유기 전계 발광 소자
CN110143952A (zh) * 2019-06-17 2019-08-20 上海天马有机发光显示技术有限公司 一种化合物、显示面板及显示装置
CN111018847A (zh) * 2019-10-31 2020-04-17 陕西莱特光电材料股份有限公司 含氮化合物、电子元件及电子装置
CN110964009B (zh) * 2019-11-15 2021-08-17 北京绿人科技有限责任公司 一种含菲啰啉结构的化合物及其应用和一种有机电致发光器件
CN111303134A (zh) * 2020-03-25 2020-06-19 烟台显华化工科技有限公司 一种有机发光材料及有机电致发光器件
CN111269219B (zh) * 2020-03-25 2023-05-30 烟台显华化工科技有限公司 一种有机发光材料及有机电致发光器件
KR102536903B1 (ko) * 2020-08-13 2023-05-26 엘티소재주식회사 헤테로고리 화합물, 이를 포함하는 유기 발광 소자 및 유기 발광 소자의 유기물층용 조성물
CN116283943B (zh) * 2023-05-23 2023-08-04 苏州驳凡熹科技有限公司 一种有机化合物、电致发光材料及电致发光器件
CN116761450A (zh) * 2023-08-18 2023-09-15 苏州驳凡熹科技有限公司 一种有机电致发光元件

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