会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明公开
    • 가속/감속 갭 편향
    • 偏差加速/减速差
    • KR1020060007002A
    • 2006-01-23
    • KR1020057015463
    • 2004-02-20
    • 액셀리스 테크놀로지스, 인크.
    • 라트멜로버트반데르베르그보
    • H01L21/265H01J37/30
    • H01J37/3171H01J37/1472
    • An accelerating structure and related method for accelerating/decelerating ions of an ion beam are disclosed. The structure and related method are suitable for use in selectively implanting ions into a workpiece or wafer during semiconductor fabrication to selectively dope areas of the wafer. In addition to accelerating and/or decelerating ions, aspects of the present invention serve to focus as well as to deflect ions of an ion beam. This is accomplished by routing the ion beam through electrodes having potentials developed thereacross. The ion beam is also decontaminated as electrically neutral contaminants within the beam are not affected by the potentials and continue on generally traveling along an original path of the ion beam. The electrodes are also arranged in such a fashion so as to minimize the distance the beam has to travel, thereby mitigating the opportunity for beam blow up.
    • 公开了一种用于离子束离子加速/减速的加速结构和相关方法。 该结构和相关方法适用于在半导体制造期间选择性地将离子注入到工件或晶片中以选择性地掺杂晶片的区域。 除了加速和/或减速离子之外,本发明的方面还用于聚焦以及偏转离子束的离子。 这是通过将离子束穿过具有在其上形成的电位的电极来实现的。 离子束也被净化,因为光束内的电中性污染物不受电位的影响,并且通常沿着离子束的原始路径继续行进。 电极也以这样的方式布置,以便使束必须行进的距离最小化,从而减轻了射束的机会。