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polishing

  • Chemical mechanical polishing

    The planarization technology of Chemical-Mechanical-polishing (CMP), used for the manufacturing of multi- level metal interconnects for high-density Integrated Circuits (IC), is also readily adaptable as an enabling technology in MicroElectroMechanical Systems (MEMS) fabrication, particularly polysilicon surface micromachining. CMP not only eases the design and manufacturability of MEMS devices by eliminating several photolithographic and film issues generated by severe topography, but also enables far greater flexibility with process complexity and associated designs. T

    标签: mechanical polishing Chemical

    上传时间: 2020-06-06

    上传用户:shancjb