发明名称 Method of removing ion implanted photoresist
摘要 A method of removing an ion implanted photoresist comprises performing first cleaning a semiconductor substrate having the ion implanted photoresist using hot deionized water to which a megasonic process is applied, first rinsing the semiconductor substrate using cold deionized water, drying the semiconductor substrate, removing the ion implanted photoresist, and second cleaning the semiconductor wafer using an SPM solution.
申请公布号 US2007269990(A1) 申请公布日期 2007.11.22
申请号 US20060646700 申请日期 2006.12.28
申请人 HYNIX SEMICONDUCTOR INC. 发明人 HAN JI HYE
分类号 H01L21/302 主分类号 H01L21/302
代理机构 代理人
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