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    Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/39142


    Title: Optical emissions from an aluminum surface by ion bombardment
    Authors: Lee,CS;Chang,YC;Ji,TY
    Contributors: 物理研究所
    Keywords: LIGHT-EMISSION
    Date: 1997
    Issue Date: 2010-07-08 14:06:14 (UTC+8)
    Publisher: 中央大學
    Abstract: An amorphous Al target has been bombarded by 10-20 keV H+, H-3(+), Ar+ and Ca+ ions and the sputtered neutrals in the excited states were studied by their optical emissions. Spectra were obtained as a function of the incident ion beam energy. Photon yields are projectile and beam-energy dependent. Measured branching ratios of 1(308.3 nm)/ I(309.2 nm) and I(394.4 nm)/I(396.2 nm) indicated that the sputtered atoms are in a gas state and are not affected by the Al surface. (C) 1997 Published by Elsevier Science B.V.
    Relation: NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
    Appears in Collections:[物理研究所] 期刊論文

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