Invention Grant
- Patent Title: Optoelectronic semiconductor component and method for producing an optoelectronic semiconductor component
-
Application No.: US15038562Application Date: 2014-12-18
-
Publication No.: US09966503B2Publication Date: 2018-05-08
- Inventor: Martin Straβburg , Martin Mandl , Tilman Schimpke , Ion Stoll , Barbara Huckenbeck , Franz Zwaschka , Daniel Bichler
- Applicant: OSRAM Opto Semiconductors GmbH
- Applicant Address: DE Regensburg
- Assignee: OSRAM OPTO SEMICONDUCTORS GMBH
- Current Assignee: OSRAM OPTO SEMICONDUCTORS GMBH
- Current Assignee Address: DE Regensburg
- Agency: Slater Matsil, LLP
- Priority: DE102013114466 20131219
- International Application: PCT/EP2014/078404 WO 20141218
- International Announcement: WO2015/091754 WO 20150625
- Main IPC: H01L33/50
- IPC: H01L33/50 ; H01L33/08 ; H01L33/32 ; H01L33/56 ; H01L27/15 ; H01L33/24

Abstract:
An optoelectronic semiconductor component and a method for manufacturing an optoelectronic semiconductor component are disclosed. In an embodiment, the component includes a plurality of active regions configured to generate a primary radiation and a plurality of luminescent material particles configured to convert the primary radiation into a secondary radiation, wherein the active regions are arranged spaced apart from each other, wherein each active region has a main extension direction, wherein each active region has a core region comprising a first semiconductor material, wherein each active region has an active layer covering the core region, wherein each active region has a cover layer comprising a second semiconductor material and covering the active layer, wherein at least some of the luminescent material particles are arranged between the active regions, and wherein a diameter of a majority of the luminescent material particles is smaller than a distance between two adjacent active regions.
Public/Granted literature
Information query
IPC分类: