公开(公告)号：KR1020020025281A

公开(公告)日：2002-04-04

申请号：KR1020000056925

申请日：2000-09-28

Applicant: 한국전자통신연구원

Inventor： 서경수 ,  강승열 ,  이진호 ,  조경익 ,  최익규 ,  이용제 ,  변재동

IPC: C09K11/62

CPC classification number: C09K11/642 ,  C04B35/10 ,  C04B35/64 ,  C04B2235/3217

Abstract: PURPOSE: A green fluorescent substance for the fluorescent display for the anode plate of an FED fluorescent substance and its preparation method are provided, to prevent the breakage of a fluorescent substance due to the electron scanning for a long time and not to break the vacuum of the space between a cathode plate and an anode plate. CONSTITUTION: The green fluorescent substance has the composition of xZnO + (2-x-y/2)Ga2O3 + yAl2O3 : zMn2+, wherein 0.8

Abstract translation: 目的：提供用于FED荧光物质的阳极板的荧光显示器的绿色荧光物质及其制备方法，以防止长时间由于电子扫描引起的荧光物质的破坏，并且不会破坏荧光物质的真空度 阴极板和阳极板之间的空间。 构成：绿色荧光物质具有xZnO +（2-x-y / 2）Ga2O3 + yAl2O3：zMn2 +的组成，其中0.8 <= x <1.0,0