发明名称 METHOD AND APPARATUS TO DEPOSIT PURE TITANIUM THIN FILM AT LOW TEMPERATURE USING TITANIUM TETRAIODIDE PRECURSOR
摘要 Methods of depositing highly conformal and pure titanium films at low temperatures are provided. Methods involve exposing a substrate to titanium tetraiodide, purging the chamber, exposing the substrate to a plasma, purging the chamber, and repeating these operations. Titanium films are deposited at low temperatures less than about 450 DEG C.
申请公布号 KR20160022792(A) 申请公布日期 2016.03.02
申请号 KR20150117349 申请日期 2015.08.20
申请人 LAM RESEARCH CORPORATION 发明人 THOMBARE SHRUTI VIVEK;KARIM ISHTAK;GOPINATH SANJAY;DANEK MICHAL
分类号 H01L21/28;H01L21/02 主分类号 H01L21/28
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