- 专利标题: RED EMITTING LUMINESCENT MATERIAL
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申请号: US15772498申请日: 2016-11-03
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公开(公告)号: US20180312755A1公开(公告)日: 2018-11-01
- 发明人: Markus SEIBALD , Tim FIEDLER
- 申请人: OSRAM Opto Semiconductors GmbH
- 申请人地址: DE Regensburg DE Regensburg
- 专利权人: OSRAM Opto Semiconductors GmbH,OSRAM Opto Semiconductors GmbH
- 当前专利权人: OSRAM Opto Semiconductors GmbH,OSRAM Opto Semiconductors GmbH
- 当前专利权人地址: DE Regensburg DE Regensburg
- 优先权: DE102015119149.0 20151106
- 国际申请: PCT/EP2016/076553 WO 20161103
- 主分类号: C09K11/77
- IPC分类号: C09K11/77 ; C09K11/08 ; H01L33/50
摘要:
A red-emitting phosphor comprising an Eu2+ doped nitridoaluminate phosphor is provided. The red emitting phosphor comprises an emission maximum in the range of 610 to 640 nm of the electromagnetic spectrum.
公开/授权文献
- US10968388B2 Red emitting luminescent material 公开/授权日:2021-04-06
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