发明名称 |
DOPANT FOR A HOLE CONDUCTOR LAYER FOR ORGANIC SEMICONDUCTOR COMPONENTS, AND USE THEREOF |
摘要 |
The invention relates to novel metal-organic materials for hole injection layers in organic electronic components. For example, in light-emitting components such as organic light diodes (OLED) or organic light-emitting electrochemical cells (OLEEC) or organic field effect transistors or organic solar cells or organic photo detectors. Luminescence (cd/m2), efficiency (cd/A), and service life (h) of organic electronic components such as from organic light diodes in particular are highly dependent on the exciton thickness in the light-emitting layer and on the quality of the charge carrier injection and are also limited by same, among other things. The invention relates to a hole injection layer consisting of quadratic planar mononuclear transition metal complexes such as copper 2+ complexes, for example, which are embedded into a hole-conducting matrix. |
申请公布号 |
KR20130025897(A) |
申请公布日期 |
2013.03.12 |
申请号 |
KR20127028505 |
申请日期 |
2011.03.31 |
申请人 |
OSRAM OPTO SEMICONDUCTORS GMBH |
发明人 |
HARTMANN DAVID;HERDER SABINE;KANITZ ANDREAS;MALTENBERGER ANNA;SARFERT WIEBKE;SCHMID GUENTER;WEMKEN JAN HAUKE |
分类号 |
C09K11/06;H01L31/0256;H01L51/50 |
主分类号 |
C09K11/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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