Effect of wall material on negative ion production in a hydrogen plasma

Effect of wall material on negative ion production in a hydrogen plasma
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壁材料对氢等离子体中负离子产生的影响

DOI:
10.1088/0022-3727/20/2/015
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发表时间:
1987
期刊:
Journal of Physics D
影响因子:
--
通讯作者:
S. Saeki
S. Saeki
中科院分区:
--
文献类型:
--
作者:
O. Fukumasa;S. Saeki

文献摘要

被引文献

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实验研究了壁面材料对多尖端离子源中H离子体积产生的影响。在相同的放电条件下,Al一般产生最高的H-离子电流,尽管Al、Cu和不锈钢衬里之间H-产率的差异强烈地依赖于氢气的源压力。
The effect of wall material on volume production of H- ions in a multicusp ion source has been investigated experimentally. Under the same discharge conditions, Al generally produces the highest H- ion current, although the difference in H- yield between Al, Cu and stainless steel liners depends strongly on the source pressure of hydrogen gas.