期刊文献+

用于MEMS的选择性形成多孔硅技术的研究 被引量:4

Investigation of Selectively Forming Porous Silicon Used in MEMS
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摘要 提出了一套采用扩散工艺在低掺杂的硅衬底上选择性形成多孔硅牺牲层 ,并制作了 MEMS器件结构的工艺流程 ,进行了工艺流水 .对得到的结果进行了详细的讨论 .对于 Forming porous silicon selectively which is used as a sacrificial layer on the low doped silicon substrate by using diffusion process and then fabricating free standing microstructures is presented.A process run is made and the results of the experiment are discussed in detail.The technology of removal porous silicon using KOH solution is also studied.
出处 《Journal of Semiconductors》 EI CAS CSCD 北大核心 2002年第6期668-672,共5页 半导体学报(英文版)
关键词 MEMS 多孔硅 扩散 牺牲层 掺杂 硅衬底 porous silicon diffusion sacrificial layer MEMS
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参考文献7

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同被引文献54

  • 1陈少强,邵丽,王伟明,朱建中,朱自强.硼离子选择注入制备多孔硅微阵列[J].Journal of Semiconductors,2004,25(7):819-822. 被引量:2
  • 2姜政,丁桂甫,张永华,倪志萍,毛海平,王志明.叠层光刻胶牺牲层工艺研究[J].微细加工技术,2005(3):62-66. 被引量:6
  • 3邢向龙,焦继伟,Mark Daffron,王跃林,Hyung Choi.用于MEMS结构的光刻胶牺牲层接触平坦化技术[J].功能材料与器件学报,2006,12(2):135-138. 被引量:2
  • 4蔡描,郭兴龙,刘蕾,陈瑾瑾,赖宗声.RF MEMS开关在牺牲层工艺上的改进[J].传感器与微系统,2006,25(7):40-42. 被引量:1
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  • 9Zhang Y Y, Zhang J, Luo G, et al. Fabrication of silicon- based multilevel nanostructures via scanning probe oxidation and anisotropic wet etching[J]. Nanotechnology, 2005,16 (4) :422.
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