-
公开(公告)号:US20060086372A1
公开(公告)日:2006-04-27
申请号:US10518463
申请日:2003-05-27
申请人: Raimund Mellies , Marc Boerner , Lucia Arnold , Andrea Barko , Rudolf Rhein
发明人: Raimund Mellies , Marc Boerner , Lucia Arnold , Andrea Barko , Rudolf Rhein
IPC分类号: B08B6/00
CPC分类号: H01L21/02071 , C11D3/3947 , C11D7/08 , C11D11/0047 , G03F7/423 , Y10S438/963
摘要: The present invention relates to a composition for the removal of so-called “sidewall residues” from metal surfaces, in particular from aluminium or aluminium-containing surfaces, in particular from aluminium or aluminium-containing surfaces, during the production of semiconductor elements.
摘要翻译: 本发明涉及一种用于在半导体元件生产期间从金属表面,特别是铝或含铝表面,特别是铝或含铝表面除去所谓“侧壁残留物”的组合物。
-
公开(公告)号:US07531492B2
公开(公告)日:2009-05-12
申请号:US12133532
申请日:2008-06-05
申请人: Raimund Mellies , Marc Boerner , Lucia Arnóld , Andrea Barko , Rudolf Rhein
发明人: Raimund Mellies , Marc Boerner , Lucia Arnóld , Andrea Barko , Rudolf Rhein
CPC分类号: H01L21/02071 , C11D3/3947 , C11D7/08 , C11D11/0047 , G03F7/423 , Y10S438/963
摘要: A composition for the production of semiconductors, comprising H2SiF6 and/or HBF4 in a total amount of 10-500 mg/kg, 1-17 % by weight of H2S04, 1-15% by weight of H202, optionally in combination with additives, in aqueous solution and a process of removing residual polymers using the composition.
摘要翻译: 用于生产半导体的组合物,其包含总量为10-500mg / kg的H 2 SiF 6和/或HBF 4,1-17重量%的H 2 SO 4,1-15重量%的H 2 O 2,任选与添加剂组合, 并且使用该组合物除去残余聚合物的方法。
-
公开(公告)号:US20080280803A1
公开(公告)日:2008-11-13
申请号:US12133532
申请日:2008-06-05
申请人: Raimund MELLIES , Marc Boerner , Lucia Arnold , Andrea Barko , Rudolf Rhein
发明人: Raimund MELLIES , Marc Boerner , Lucia Arnold , Andrea Barko , Rudolf Rhein
IPC分类号: C11D1/755
CPC分类号: H01L21/02071 , C11D3/3947 , C11D7/08 , C11D11/0047 , G03F7/423 , Y10S438/963
摘要: The present invention relates to a composition for the removal of so-called sidewall residues from metal surfaces, in particular from aluminium or aluminium-containing surfaces, during the production of semiconductor elements.
摘要翻译: 本发明涉及在制造半导体元件期间从金属表面,特别是铝或含铝表面除去所谓的侧壁残留物的组合物。
-
公开(公告)号:US07417016B2
公开(公告)日:2008-08-26
申请号:US10518463
申请日:2003-05-27
申请人: Raimund Mellies , Marc Boerner , Lucia Arnold , Andrea Barko , Rudolf Rhein
发明人: Raimund Mellies , Marc Boerner , Lucia Arnold , Andrea Barko , Rudolf Rhein
CPC分类号: H01L21/02071 , C11D3/3947 , C11D7/08 , C11D11/0047 , G03F7/423 , Y10S438/963
摘要: The present invention relates to a composition for the removal of so-called “sidewall residues” from metal surfaces, in particular from aluminium or aluminium-containing surfaces, in particular from aluminium or aluminium-containing surfaces, during the production of semiconductor elements.
摘要翻译: 本发明涉及一种用于在半导体元件生产期间从金属表面,特别是铝或含铝表面,特别是铝或含铝表面除去所谓“侧壁残留物”的组合物。
-
-
-