发明申请
US20070227555A1 Method to manipulate post metal etch/side wall residue 审中-公开
操纵后金属蚀刻/侧壁残留的方法

Method to manipulate post metal etch/side wall residue
摘要:
A method of semiconductor manufacturing to treat sidewall residue such that the side wall remains substantially vertical or peels back from the resist prior to removal of the resist by ashing or other means.
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