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METHOD OF FORMING STORAGE NODE CONTACT OF SEMICONDUCTOR DEVICE TO PREVENT FAIL OF STORAGE NODE CONTACT BY USING MIXED GAS OF C4F8 OR C5F8 ETCHING GAS AND XE/AT/O2 GAS
METHOD OF FORMING STORAGE NODE CONTACT OF SEMICONDUCTOR DEVICE TO PREVENT FAIL OF STORAGE NODE CONTACT BY USING MIXED GAS OF C4F8 OR C5F8 ETCHING GAS AND XE/AT/O2 GAS
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机译:通过使用C4F8或C5F8混合气体和XE / AT / O2混合气体形成半导体设备的存储节点接触以防止存储节点接触失败的方法