Organic component

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United States of America Patent

PATENT NO 9112175
APP PUB NO 20090009071A1
SERIAL NO

12158482

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to an organic component, in particular a light-emitting organic component, having an electrode (1; 2) and a counter electrode (2; 1) and also an arrangement of organic layers (3) which is arranged between the electrode (1; 2) and the counterelectrode (2; 1) and which is in electrical contact with the electrode (1; 2) and the counterelectrode (2; 1), the arrangement of organic layers (3) comprising charge carrier transport layers (4, 8) for transporting charge carriers injected from the electrode (1; 2) and from the counterelectrode (2; 1) into the arrangement of organic layers (3), and with an injection layer (5; 9) made from a molecular doping material being formed in the arrangement of organic layers (3) between the electrode (1; 2) and a charge carrier transport layer (4; 8) arranged opposite to the electrode (1; 2), which injection layer is in contact with the charge carrier transport layer (4; 8) arranged opposite to the electrode (1; 2), the molecular doping material having a molecular weight of at least 300 g/mol.

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Patent Owner(s)

  • NOVALED AG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Birnstock, Jan Dresden, DE 45 720
Hofmann, Michael Dresden, DE 90 743
Murano, Sven Dresden, DE 17 213
Vehse, Martin Dresden, DE 7 90
Werner, Ansgar Dresden, DE 38 631

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