申请日期 | 2025-09-16 | 申请号 | KR1020110122905 |
公开(公告)号 | KR1020130057135A | 公开(公告)日 | 2013-05-31 |
公开国别 | KR | 申请人省市代码 | 全国 |
申请人 | LG INNOTEK CO LTD | ||
简介 | PURPOSE : A wavelength conversion material has a uniform size of phosphor powder and to improve photoluminescence brightness and photoluminescence excitation performance.CONSTITUTION : A wavelength conversion material comprises A_(3-x)Si_6O_3N_8Cl_y : B^(2+)_z where 0[Reference numerals] (AA) Light emitting wavelength; (BB) About 40% enhancementCOPYRIGHT KIPO 2013 |
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