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公开(公告)号:US06173720B1
公开(公告)日:2001-01-16
申请号:US09203927
申请日:1998-12-02
申请人: Russell H. Arndt , Glenn Walton Gale , Frederick William Kern, Jr. , Karen P. Madden , Harald F. Okorn-Schmidt , George Francis Ouimet, Jr. , Dario Salgado , Ryan Wayne Wuthrich
发明人: Russell H. Arndt , Glenn Walton Gale , Frederick William Kern, Jr. , Karen P. Madden , Harald F. Okorn-Schmidt , George Francis Ouimet, Jr. , Dario Salgado , Ryan Wayne Wuthrich
IPC分类号: H01L21302
CPC分类号: H01L21/02052 , H01L21/02019 , H01L21/30604
摘要: Semiconductor substrates are contacted with a deionized water solution containing an acidic material.
摘要翻译: 半导体衬底与含酸性材料的去离子水溶液接触。
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公开(公告)号:US06354309B1
公开(公告)日:2002-03-12
申请号:US09671730
申请日:2000-09-29
申请人: Russell H. Arndt , Glenn Walton Gale , Frederick William Kern, Jr. , Karen P. Madden , Harald F. Okorn-Schmidt , George Francis Ouimet, Jr. , Dario Salgado , Ryan Wayne Wuthrich
发明人: Russell H. Arndt , Glenn Walton Gale , Frederick William Kern, Jr. , Karen P. Madden , Harald F. Okorn-Schmidt , George Francis Ouimet, Jr. , Dario Salgado , Ryan Wayne Wuthrich
IPC分类号: H01L21302
CPC分类号: H01L21/02052 , H01L21/02019 , H01L21/30604
摘要: Semiconductor substrates are contacted with a deionized water solution containing an acidic material.
摘要翻译: 半导体衬底与含酸性材料的去离子水溶液接触。
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