Optimization of Xenon Gas Discharge Flat Panel Lamps
A xenon gas discharge flat panel lamp is made and the influence factors:the gas pressures,the gas compositions and gas gap on the luminous efficacy of the xenon gas discharge flat panel lamps were investigated.Marked increments of the luminous efficacy of the lamps were observed by optimizing the structures and the discharge conditions.The results showed that the xenon gas discharge flat panel lamps with a luminance of above10,000 cd/m2,a luminous flux of above 450 lm,a size of 126×87 mm and an luminous efficacy of about 43 lm/W could be attained at about 450 torr xenon,0.71 mm gap distance and 2.8 mm front glass layer thickness.The factors which influenced the luminous efficacy were discussed in the end.
Ultraviolet radiation Vacuum Ultraviolet radiation gas discharge flat panel lamps
Kun WANG Jian LI Shi-qing WANG
Southwestern Institute of Physics,Chengdu,610041,China;Engineering and Technical College of Chengdu University of Technology,Leshan,614007,China
国际会议
沈阳
英文
256-260
2012-07-27（万方平台首次上网日期，不代表论文的发表时间）