Spatial Variation of Negative Oxygen Ion Energy Distribution in RF Magnetron Plasma with Oxide Target
Spatial Variation of Negative Oxygen Ion Energy Distribution in RF Magnetron Plasma with Oxide Target
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DOI:
10.1143/jjap.48.116004
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发表时间:
2009-11-01
影响因子:
1.5
通讯作者:
Toyoda, Hirotaka
中科院分区:
文献类型:
--
作者:
Ishijima, Tatsuo;Goto, Kazuya;Toyoda, Hirotaka
The energy distribution of negative oxygen (O(-)) ions and its spatial variation was measured in an RF magnetron plasma using a mass analyzer with an energy analyzer O(-) ions with kinetic energies higher than 50 eV were observed during the sputtering of MgO Spatial variation of the O(-) energy distribution was observed and was explained using a simple equivalent circuit model (C) 2009 The Japan Society of Applied Physics