| 申请日期 | 2026-03-23 | 申请号 | US10598016 |
| 公开（公告）号 | US7611641B2 | 公开（公告）日 | 2009-11-03 |
| 公开国别 | US | 申请人省市代码 | 全国 |
| 申请人 | Peter J Schmidt; Thomas Jüstel; Henning Höppe; Wolfgang Schnick | ||
| 简介 | An illumination system includes a radiation source and a fluorescent material including at least one phosphor capable of absorbing a part of light emitted by the radiation source and emitting light of wavelength different from that of the absorbed light. The phosphor includes a yellow red-emitting cerium-activated carbido-nitridosilicate of general formula (RE1−z)2−aEAaSi4N6+aC1−a : Cez where 0≦a<1, 0 | ||
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