发明名称 |
Multi-step organic light-emissive devices |
摘要 |
A light-emissive device including first and second electrodes, and a light-emissive layer located between the electrodes and containing organic light-emissive material including a plurality of particles spaced from each other by the light-emissive material, at least some of the particles being capable of injecting positive charge carriers into the light-emissive material and at least some of the particles being capable of injecting negative charge carriers into the light-emissive material; whereby electrical charge may pass between the electrodes via at least some of the particles to cause light to be emitted by the light-emissive material between those particles.
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申请公布号 |
US2005007012(A1) |
申请公布日期 |
2005.01.13 |
申请号 |
US20040485618 |
申请日期 |
2004.08.23 |
申请人 |
CARTER JULIAN;HEEKS STEPHEN KARL |
发明人 |
CARTER JULIAN;HEEKS STEPHEN KARL |
分类号 |
H01L51/50;H01L51/52;(IPC1-7):H05B33/14;H05B33/10 |
主分类号 |
H01L51/50 |
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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