公开(公告)号：US20150340559A1

公开(公告)日：2015-11-26

申请号：US14409031

申请日：2013-06-28

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： KAMAL ASADI ,  DAGOBERT MICHAEL DE LEEUW ,  JOHANNES FRANCISCUS MARIA CILLESSEN ,  WILHELMUS CORNELIS KEUR ,  FRANK VERBAKEL ,  PATRICK JOHN BAESJOU ,  CORNELIS EUSTATIUS TIMMERING

IPC: H01L33/28 ,  H01L33/00 ,  C09K11/64 ,  H01L33/36

CPC classification number: H01L33/145 ,  C09K11/643 ,  H01L33/0037 ,  H01L33/0087 ,  H01L33/0095 ,  H01L33/025 ,  H01L33/16 ,  H01L33/28 ,  H01L33/285 ,  H01L33/36 ,  H01L33/502 ,  H01L2933/0016 ,  H05B33/14

Abstract: The invention provides a light emitting semi conductor device comprising a zinc magnesium oxide based layer as active layer, wherein the zinc magnesium oxide based layer comprises an aluminum doped zinc magnesium oxide layer having the nominal composition Zn-xMgxO with 1-350 ppm Al, wherein x is in the range of 0

Abstract translation: 本发明提供了一种发光半导体器件，其包括基于锌的氧化镁基层作为有源层，其中所述锌氧化镁基层包含具有标称组成Zn-xMg x O和1-350ppm Al的掺铝的锌氧化镁层，其中 x在0