Wall Conditioning on HL-1M

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Published under licence by IOP Publishing Ltd
, , Citation Wang Zhi-wen et al 2001 Plasma Sci. Technol. 3 1063 DOI 10.1088/1009-0630/3/6/008

1009-0630/3/6/1063

Abstract

The wall conditioning methods including DC glow discharge, boronization and siliconization on HL-1M are reviewed. The DC glow discharge with helium is routinely used to decrease impurities and recycling. The DC glow discharge is also used for wall boronization or siliconization and the removal of coated film. Siliconization is highlighted for the improvement of performance on HL-1M.

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10.1088/1009-0630/3/6/008