Radiation-emitting body and method for producing a radiation-emitting body
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United States of America Patent
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Nov 4, 2014
Grant Date -
Jun 28, 2012
app pub date -
Mar 8, 2012
filing date -
Mar 8, 2012
priority date (Note) -
Withdrawn
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Abstract
A radiation-emitting body comprising a layer sequence having an active region for generating electromagnetic radiation, a coupling-out layer for coupling out the generated radiation, said coupling-out layer being arranged on a first side of the layer sequence, a reflection layer for reflecting the generated radiation, said reflection layer being arranged on a second side opposite the first side, and an interface of the layer sequence which faces the reflection layer and which has a lateral patterning having projecting structure elements, wherein the reflection layer is connected to the layer sequence in such a way that the reflection layer has a patterning corresponding to the patterning of the interface. A method for producing a radiation-emitting body is furthermore specified.
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