CN1479804A - 作为在半导体器件中的层内和层间绝缘体的超低介电常数材料及其制造方法、以及包含该材料的电子器件 - Google Patents
作为在半导体器件中的层内和层间绝缘体的超低介电常数材料及其制造方法、以及包含该材料的电子器件 Download PDFInfo
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- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
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- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
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- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
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- H01L21/316—Inorganic layers composed of oxides or glassy oxides or oxide based glass
- H01L21/31604—Deposition from a gas or vapour
- H01L21/31633—Deposition of carbon doped silicon oxide, e.g. SiOC
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
- H01L23/532—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body characterised by the materials
- H01L23/5329—Insulating materials
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- H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
- H01L23/532—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body characterised by the materials
- H01L23/5329—Insulating materials
- H01L23/53295—Stacked insulating layers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
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- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02203—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being porous
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Abstract
Description
材料 | CH/SiO(%) | SiH/SiO(%) | SiCH/SiO(%) |
SiCOH | 2 | 7 | 5 |
超低k | 10 | 0 | 4 |
Claims (122)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24316900P | 2000-10-25 | 2000-10-25 | |
US60/243,169 | 2000-10-25 | ||
US09/769,089 | 2001-01-25 | ||
US09/769,089 US6441491B1 (en) | 2000-10-25 | 2001-01-25 | Ultralow dielectric constant material as an intralevel or interlevel dielectric in a semiconductor device and electronic device containing the same |
US09/938,949 | 2001-08-24 | ||
US09/938,949 US6756323B2 (en) | 2001-01-25 | 2001-08-24 | Method for fabricating an ultralow dielectric constant material as an intralevel or interlevel dielectric in a semiconductor device |
PCT/US2001/050830 WO2002043119A2 (en) | 2000-10-25 | 2001-10-25 | An ultralow dielectric constant material as an intralevel or interlevel dielectric in a semiconductor device, a method for fabricating the same, and an electronic device containing the same |
Publications (2)
Publication Number | Publication Date |
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CN1479804A true CN1479804A (zh) | 2004-03-03 |
CN100386472C CN100386472C (zh) | 2008-05-07 |
Family
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Country Status (7)
Country | Link |
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US (1) | US6770573B2 (zh) |
EP (1) | EP1352107A2 (zh) |
JP (2) | JP4272424B2 (zh) |
KR (1) | KR100586133B1 (zh) |
CN (1) | CN100386472C (zh) |
SG (2) | SG137695A1 (zh) |
WO (1) | WO2002043119A2 (zh) |
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US7479306B2 (en) | 2005-01-21 | 2009-01-20 | International Business Machines Corporation | SiCOH dielectric material with improved toughness and improved Si-C bonding, semiconductor device containing the same, and method to make the same |
CN103276370A (zh) * | 2004-09-28 | 2013-09-04 | 气体产品与化学公司 | 多孔低介电常数组合物、其制备方法及其使用方法 |
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CN109326556A (zh) * | 2017-07-31 | 2019-02-12 | 台湾积体电路制造股份有限公司 | 半导体器件和方法 |
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-
2001
- 2001-10-25 WO PCT/US2001/050830 patent/WO2002043119A2/en active IP Right Grant
- 2001-10-25 EP EP01987525A patent/EP1352107A2/en not_active Withdrawn
- 2001-10-25 CN CNB018204090A patent/CN100386472C/zh not_active Expired - Fee Related
- 2001-10-25 KR KR1020037005450A patent/KR100586133B1/ko not_active IP Right Cessation
- 2001-10-25 SG SG200504912-7A patent/SG137695A1/en unknown
- 2001-10-25 JP JP2002544765A patent/JP4272424B2/ja not_active Expired - Fee Related
- 2001-10-25 SG SG200504909-3A patent/SG137694A1/en unknown
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2003
- 2003-01-10 US US10/340,000 patent/US6770573B2/en not_active Expired - Lifetime
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Also Published As
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WO2002043119A3 (en) | 2003-03-13 |
US6770573B2 (en) | 2004-08-03 |
US20030139062A1 (en) | 2003-07-24 |
JP4272424B2 (ja) | 2009-06-03 |
JP2004515057A (ja) | 2004-05-20 |
JP4410783B2 (ja) | 2010-02-03 |
EP1352107A2 (en) | 2003-10-15 |
SG137694A1 (en) | 2007-12-28 |
JP2007036291A (ja) | 2007-02-08 |
WO2002043119A2 (en) | 2002-05-30 |
KR20030044014A (ko) | 2003-06-02 |
KR100586133B1 (ko) | 2006-06-07 |
CN100386472C (zh) | 2008-05-07 |
SG137695A1 (en) | 2007-12-28 |
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