Invention Grant
- Patent Title: Optoelectronic component and method for the production thereof
-
Application No.: US12996622Application Date: 2009-06-03
-
Publication No.: US10128405B2Publication Date: 2018-11-13
- Inventor: Stephan Kaiser , Andreas Ploessl
- Applicant: Stephan Kaiser , Andreas Ploessl
- Applicant Address: DE Regensburg
- Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee: OSRAM Opto Semiconductors GmbH
- Current Assignee Address: DE Regensburg
- Agent Cozen O'Connor
- Priority: DE102008027041 20080606; DE102008050538 20081006
- International Application: PCT/DE2009/000781 WO 20090603
- International Announcement: WO2009/146689 WO 20091210
- Main IPC: H01L33/60
- IPC: H01L33/60 ; H01L33/00 ; H01L33/20 ; H01L33/40

Abstract:
A method of producing an optoelectronic component, comprising the method steps: A) providing a growth substrate (1); B) growing at least one semiconductor layer (2) epitaxially, to produce an operationally active zone; C) applying a metallic mirror layer (3) to the semiconductor layer (2); D) applying at least one contact layer (8) for electronic contacting of the component; E) detaching the growth substrate (1) from the semiconductor layer (2), so exposing a surface of the semiconductor layer (2); and F) structuring the semiconductor layer (2) by means of an etching method from the side of the surface which was exposed in method step E).
Public/Granted literature
- US20110210357A1 Optoelectronic Component and Method for the Production Thereof Public/Granted day:2011-09-01
Information query
IPC分类: