您当前所在位置: 首页 > 学者

饶海波

  • 35浏览

  • 0点赞

  • 0收藏

  • 0分享

  • 199下载

  • 0评论

  • 引用

期刊论文

A HIGH LUMINANCE HIGH-RESOLUTION BLUE CRT FOR PROJECTION DISPLAY

饶海波HAI BO RAO JIAN BO CHEN and KAI YU YANG

,-0001,():

URL:

摘要/描述

a2-inch cathode-ray projection tube which consist of newly developed monocrystalline luminescent sceen < Ce:Tb:(Lu,Y)3(Ga,Al)5O12 >with emission in blue band has reached the maximum luminance of 2,300 cd/m2 with luminescence efficiency of 0.5 lm/w in a raster of 10 cm2 at excitation of a 25 kv,1mA electron beam, while the tube has a half-intensity linewidth of 34 μm that is equivalent to 2,000 clearly resolved lines, which means it a ideal device developed for high luminance, high resolution displays . In this paper, the preparation process of this novel single-cystal screen has been described in detail, some factors that influence energy conversion efficiency and colour of luminescence have been discussed, interesting conclusions are presented.

【免责声明】以下全部内容由[饶海波]上传于[2007年05月10日 16时23分38秒],版权归原创者所有。本文仅代表作者本人观点,与本网站无关。本网站对文中陈述、观点判断保持中立,不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考,并请自行承担全部责任。

我要评论

全部评论 0

本学者其他成果

    同领域成果