首页> 外国专利> Hall effect enhanced capacitively coupled plasma source, an abatement system, and vacuum processing system

Hall effect enhanced capacitively coupled plasma source, an abatement system, and vacuum processing system

机译:霍尔效应增强型电容耦合等离子体源,减排系统和真空处理系统

摘要

Embodiments disclosed herein include an abatement system for abating compounds produced in semiconductor processes. The abatement system includes a plasma source that has a first plate and a second plate parallel to the first plate. An electrode is disposed between the first and second plates and an outer wall is disposed between the first and second plates surrounding the electrode. The plasma source has a first plurality of magnets disposed on the first plate and a second plurality of magnets disposed on the second plate. The magnetic field created by the first and second plurality of magnets is substantially perpendicular to the electric field created between the electrode and the outer wall. In this configuration, a dense plasma is created.
机译:本文公开的实施例包括用于减少在半导体工艺中产生的化合物的减少系统。减少系统包括等离子体源,该等离子体源具有第一板和平行于第一板的第二板。电极设置在第一和第二板之间,外壁设置在围绕电极的第一和第二板之间。等离子体源具有布置在第一板上的第一多个磁体和布置在第二板上的第二多个磁体。由第一和第二多个磁体产生的磁场基本上垂直于在电极和外壁之间产生的电场。在这种配置中,产生了密集的等离子体。

著录项

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号