发明名称 |
Electroluminescent devices |
摘要 |
An electroluminescent device comprising:
an anode electrode layer;
a layer comprising doped PEDOT over the anode electrode layer;
a semiconducting region over the anode electrode layer, the semiconducting region comprising a first semiconducting organic layer comprising a first semiconducting organic component adjacent to a second semiconducting organic layer comprising a second semiconducting organic component, the first semiconducting layer being disposed between the layer of doped PEDOT and the second semiconducting layer; and
a cathode electrode layer over the semiconducting region,
wherein the first semiconducting organic layer is capable of hole transport and wherein the second semiconducting organic layer is light emissive. |
申请公布号 |
AU2740299(A) |
申请公布日期 |
1999.10.11 |
申请号 |
AU19990027402 |
申请日期 |
1999.03.12 |
申请人 |
CAMBRIDGE DISPLAY TECHNOLOGY LTD. |
发明人 |
JEREMY HENLEY BURROUGHES;RICHARD HENRY FRIEND;CHRISTOPHER JOHN BRIGHT;DAVID JOHN LACEY;PETER DEVINE |
分类号 |
C09K11/06;H01L51/50;H05B33/10;H05B33/14 |
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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