Numerical simulation of ultraviolet characteristics in discharge

Yan Fei Gao*, Feng He, Yu Long

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

摘要

In order to improve the efficiency of dielectric barrier discharge(DBD), the evolution of discharge in Ne/Xe mixture is investigated by fluid model. The characteristics of vacuum ultraviolet (VUV) ray with various pressure and Xe fractions are obtained. The results show that as the pressure and Xe fractions increasing, 147 nm VUV radiation efficiency decreases, but 173 nm VUV efficiency increases. And the total VUV efficiency increases. The results also show that the total VUV radiation and luminance of DBD will decrease at higher pressure.

源语言英语
页(从-至)604-607
页数4
期刊Guangxue Jishu/Optical Technique
35
4
出版状态已出版 - 7月 2009

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