ウエダ　ヨシオ   Ueda Yoshio   上田　良夫    所属   追手門学院大学  理工学部 電気電子工学科    職種   教授
言語種別	英語
発行・発表の年月	2002/11
形態種別	論文
査読	査読あり
標題	Production of high-flux mixed ion beam for study of plasma material interaction
執筆形態	共著・編著（代表編著を除く）
掲載誌名	FUSION ENGINEERING AND DESIGN
掲載区分	国外
出版社・発行元	ELSEVIER SCIENCE SA
巻・号・頁	61-62,pp.255-261
著者・共著者	Y Ueda,H Kikuchi,T Shimada,A Sagara,B Kyoh,M Nishikawa
概要	A steady-state and high-flux ion beam irradiation test device (HiFIT) equipped with an ECR ion source and spherical electrodes was developed. Hydrogen irradiation fluxes were 3.6 x 10(21) Hm(-2) s(-1) for an acceleration voltage V(acc) of 3 kV and about 4 x 10(20) Hm(-2) s(-1) for Vacc from 0.15 to 0.5 kV (dominant ion species is H(3)(+)). Mixed ion beams with hydrogen and carbon with the carbon concentration from 0.1% to similar to10% were obtained. Carbon impurity concentration was controlled by puffing methane gas or putting graphite plates in the ion source chamber.
DOI	10.1016/S0920-3796(02)00169-2
ISSN	0920-3796