平面介质阻挡Xe放电荧光灯型LCD背光源的新进展  

Advance of Flat Fluorescent Lamps with Xe Dielectric Barrier Discharge for LCD Backlighting

作　　者：胡文波[1] 张华[1] 

机构地区：[1]西安交通大学电子物理与器件教育部重点实验室,陕西西安710049

出　　处：《液晶与显示》2005年第6期532-538,共7页Chinese Journal of Liquid Crystals and Displays

基　　金：教育部"春晖计划"科研合作项目(No.Z2004-1-61005)

摘　　要：近年来随着大屏幕液晶显示器的快速发展,对背光源性能的要求也越来越高,使得各种新型背光源不断被开发出来。平面介质阻挡Xe放电荧光灯因其具有优越的光电特性,可望被用于台式电脑液晶显示器和液晶电视中。本文对具有代表性的几种新型平面介质阻挡Xe放电荧光灯进行了介绍,分析了进一步提高放电灯性能需要解决的问题。As the large area liquid crystal displays （LCDs） have been progressing at a rapid rate in the recent years,the demand for backlights with high performance is stronger and stronger, which has promoted many new types of backlights to be developed. Among them,flat fluorescent lamps with Xe dielectric barrier discharge （DBD） are much hopeful to be used in the LCD monitors of desk-top computers and LCD TVs,because of their better electro-optical characteristics. Several representative new types of flat DBD lamps are introduced,and the problems which must be solved to improve the performances of DBD lamps are analyzed in this paper.

关 键 词：液晶显示器 背光源 介质阻挡放电 平面灯 

分 类 号：TN27[电子电信—物理电子学] TM923.01[电气工程—电力电子与电力传动]