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1. (WO2018037083) OPTOELECTRONIC COMPONENT AND METHOD FOR PRODUCING AN OPTOELECTRONIC COMPONENT

Pub. No.:    WO/2018/037083    International Application No.:    PCT/EP2017/071344
Publication Date: Fri Mar 02 00:59:59 CET 2018 International Filing Date: Fri Aug 25 01:59:59 CEST 2017
IPC: H01L 33/44
H01L 33/60
Applicants: OSRAM OPTO SEMICONDUCTORS GMBH
Inventors: REESWINKEL, Thomas
SCHEICHER, Richard
Title: OPTOELECTRONIC COMPONENT AND METHOD FOR PRODUCING AN OPTOELECTRONIC COMPONENT
Abstract:
The invention relates to an optoelectronic component (100) having at least one optoelectronic semiconductor chip (1) which is designed to emit radiation, at least one reflective metal surface (6), at least one functional component (7) with a component surface (70) which differs from the reflective metal surface (6), and a barrier layer stack (8) for protecting against corrosive media, said stack being arranged both on the at least one reflective metal surface (6) as well as on the component surface (70). The barrier layer stack (8) has at least one inorganic oxide, oxynitride, or nitride layer (81) and at least one plasma-polymerized siloxane layer (82).