ATE324415T1 - Schleifmittelzusammensetzung und dieses gebrauchendes polierverfahren - Google Patents

Schleifmittelzusammensetzung und dieses gebrauchendes polierverfahren

Info

Publication number
ATE324415T1
ATE324415T1 AT02250359T AT02250359T ATE324415T1 AT E324415 T1 ATE324415 T1 AT E324415T1 AT 02250359 T AT02250359 T AT 02250359T AT 02250359 T AT02250359 T AT 02250359T AT E324415 T1 ATE324415 T1 AT E324415T1
Authority
AT
Austria
Prior art keywords
group
oxide
acid
metal salt
ammonium salt
Prior art date
Application number
AT02250359T
Other languages
English (en)
Inventor
Hiroshi Asano
Kenji Sakai
Katsuyoshi Ina
Original Assignee
Fujimi Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujimi Inc filed Critical Fujimi Inc
Application granted granted Critical
Publication of ATE324415T1 publication Critical patent/ATE324415T1/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09GPOLISHING COMPOSITIONS; SKI WAXES
    • C09G1/00Polishing compositions
    • C09G1/02Polishing compositions containing abrasives or grinding agents
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
    • H01L21/18Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic System or AIIIBV compounds with or without impurities, e.g. doping materials
    • H01L21/30Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
    • H01L21/31Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
    • H01L21/3205Deposition of non-insulating-, e.g. conductive- or resistive-, layers on insulating layers; After-treatment of these layers
    • H01L21/321After treatment
    • H01L21/32115Planarisation
    • H01L21/3212Planarisation by chemical mechanical polishing [CMP]
AT02250359T 2001-01-31 2002-01-18 Schleifmittelzusammensetzung und dieses gebrauchendes polierverfahren ATE324415T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001023316A JP2002231666A (ja) 2001-01-31 2001-01-31 研磨用組成物およびそれを用いた研磨方法

Publications (1)

Publication Number Publication Date
ATE324415T1 true ATE324415T1 (de) 2006-05-15

Family

ID=18888615

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02250359T ATE324415T1 (de) 2001-01-31 2002-01-18 Schleifmittelzusammensetzung und dieses gebrauchendes polierverfahren

Country Status (7)

Country Link
US (1) US6679929B2 (de)
EP (1) EP1229093B1 (de)
JP (1) JP2002231666A (de)
CN (1) CN1369530A (de)
AT (1) ATE324415T1 (de)
DE (1) DE60210833T8 (de)
TW (1) TW555840B (de)

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Also Published As

Publication number Publication date
EP1229093B1 (de) 2006-04-26
DE60210833D1 (de) 2006-06-01
DE60210833T8 (de) 2007-09-06
US6679929B2 (en) 2004-01-20
DE60210833T2 (de) 2007-05-16
US20020139055A1 (en) 2002-10-03
JP2002231666A (ja) 2002-08-16
TW555840B (en) 2003-10-01
EP1229093A1 (de) 2002-08-07
CN1369530A (zh) 2002-09-18

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