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发明名称
镍合金溅镀靶
摘要
一种镍合金溅镀靶,其特征在于:镍中含有钽0.5~10at%,且不计气体成分之不可避免之杂质在100wtppm以下。本发明所提供之镍合金溅镀靶及其制造方法,可形成热安定性佳之矽化物(NiSi)膜、不易发生膜之凝集与过度之矽化物化、且溅镀膜形成之际粒子产生少,均一性也良好,且富有靶之塑性加工性,特别适用于闸极材料(薄膜)之制造。
申请公布号
TW200413548
申请公布日期
2004.08.01
申请号
TW092128062
申请日期
2003.10.09
申请人
日?材料股份有限公司
发明人
山越康广
分类号
C23C14/14
主分类号
C23C14/14
代理机构
代理人
林镒珠
主权项
地址
日本
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