QQ客服 官方微博 反馈留言

	The experimental research on uniformity of argon inductively coupled plasma at different cylinder heights
	Wang, Song B ; Zhang, Xian Hui ; Wang, Hong Zhe ; Liu, Lin Ying ; Zhou, Ren Wu ; Yang, Si Ze ; Liu, Dong Ping ; Yang SZ(杨思泽) ; Liu DP(刘东平)
	2013
关键词	Carrier concentration Electron temperature Inductively coupled plasma Langmuir probes Negative ions Plasma sheaths
英文摘要	Conference Name:2013 2nd International Conference on Energy and Environmental Protection, ICEEP 2013. Conference Address: Guilin, China. Time:April 19, 2013 - April 21, 2013.; We report on the characteristics of argon inductively coupled plasma (ICP) for the ITER neutral beam injection system. In argon ICP, it was found by using Langmuir probe that the radial distribution of electronic density (Ne) was uniform while the radial distributions of both electron temperature (kTe) and electric potential (VP) were non-uniform. The former depend on two factors: the variation of Ne was small, and the value of Ne was very large. The latter is owing to the generation and disappearance of the negative ions in the ICP, where the additional dynamic processes produce the instability. In addition, both kTe and Vp profiles were very similar at the cylinder height H=14 cm, which proves the plasma sheath theory to some extent. Finally, both kTe and Vp began flatter with the reduction of the cylinder height, which is owing to the decrease of the negative ions in the ICP. ? (2013) Trans Tech Publications, Switzerland.
语种	英语
出处	http://dx.doi.org/10.4028/www.scientific.net/AMR.724-725.686
出版者	Trans Tech Publications Ltd
内容类型	其他
源URL	[http://dspace.xmu.edu.cn/handle/2288/86165]
专题	物理技术－会议论文
推荐引用方式 GB/T 7714	Wang, Song B,Zhang, Xian Hui,Wang, Hong Zhe,et al. The experimental research on uniformity of argon inductively coupled plasma at different cylinder heights. 2013-01-01.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。