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公开(公告)号:WO2009092186A1
公开(公告)日:2009-07-30
申请号:PCT/CN2008/002017
申请日:2008-12-16
CPC classification number: H01J49/062 , G01N27/622
Abstract: An area array ion storage system comprises an ion generating part (1) and an ion storage part (2), wherein the ion storage part (2) comprises: a first terminal electrode (6) with multiple holes, electrically connected with the ion generating part (1); a second terminal electrode (10) with multiple holes; an intermediate electrode (8) with multiple holes; a first insulator (7) formed into a ring and placed between the first terminal electrode (6) and the intermediate electrode (8), and a second insulator (9) formed into a ring and placed between the intermediate electrode (8) and the second terminal electrode (10). A method for the area array ion storage system comprises an ion storage step and an ion extraction step.
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