公开(公告)号：US20140133146A1

公开(公告)日：2014-05-15

申请号：US14158693

申请日：2014-01-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jeong Ho RYU ,  Chul Soo YOON ,  Hyong Sik WON

IPC: F21K99/00

CPC classification number: C09K11/0883 ,  C09K11/7734 ,  F21K9/56 ,  F21K9/64 ,  H01L33/502 ,  H01L33/505 ,  H01L33/507 ,  H01L33/508 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48257 ,  H01L2224/8592 ,  H01L2924/12044 ,  H01L2924/1461 ,  H01L2924/181 ,  H01L2933/0041 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

Abstract: Disclosed are a phosphor, a method for preparing and using the same, a light emitting device package, a surface light source apparatus, a lighting apparatus using the phosphor, and a display apparatus. The phosphor includes an inorganic compound represented by an empirical formula (Sr, M)2SiO4-xNy:Eu, where M is a metallic element, 0

Abstract translation: 公开了荧光体，其制备和使用方法，发光器件封装，表面光源装置，使用荧光体的照明装置和显示装置。 荧光体包括由经验式（Sr，M）2 SiO 4-x N y：Eu表示的无机化合物，其中M是金属元素，0