发明名称 |
Radiation emitting device and method of manufacturing the same |
摘要 |
In one embodiment the invention provides a radiation emitting electronic device (1) comprising a substrate (5), a radiation emitting functional area (10A, 10B, 15) on the substrate (5) and a radiation out-coupling material (20) comprising polysilsesquioxane (20D) and inorganic nanoparticles (20C) arranged in the optical path (100) of the radiation emitting functional area (10A, 10B, 15). Such a device has a higher luminance due to an increased fraction of out-coupled radiation in comparison to a device having no radiation out-coupling material. |
申请公布号 |
EP1760800(A3) |
申请公布日期 |
2010.06.02 |
申请号 |
EP20050024592 |
申请日期 |
2005.11.10 |
申请人 |
OSRAM OPTO SEMICONDUCTORS GMBH |
发明人 |
BOGNER, ARICI ELIF;GAERDITZ, CHISTOPH;HEUSER, KARSTEN;HUNZE, ARVID;PAETZOLD, RALPH |
分类号 |
H01L51/52;H01L51/54 |
主分类号 |
H01L51/52 |
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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