发明名称 |
Organic photosensitive optoelectronic device with a charge blocking layer |
摘要 |
Organic photosensitive optoelectronic devices ("OPODs") which include an exciton blocking layer to enhance device efficiency. Single heterostructure, stacked and wave-guide type embodiments. Photodetector OPODs having multilayer structures and an exciton blocking layer. Guidelines for selection of exciton blocking layers are provided.
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申请公布号 |
US6692820(B2) |
申请公布日期 |
2004.02.17 |
申请号 |
US20020212661 |
申请日期 |
2002.08.05 |
申请人 |
THE TRUSTEES OF PRINCETON UNIVERSITY |
发明人 |
FORREST STEPHEN R.;BULOVIC VLADIMIR;PEUMANS PETER |
分类号 |
H01L51/42;B32B9/04;H01L31/06;H01L51/00;H01L51/30;(IPC1-7):H01L31/06 |
主分类号 |
H01L51/42 |
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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