JP2005294525A - 半導体装置の製造方法 - Google Patents
半導体装置の製造方法 Download PDFInfo
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- JP2005294525A JP2005294525A JP2004107340A JP2004107340A JP2005294525A JP 2005294525 A JP2005294525 A JP 2005294525A JP 2004107340 A JP2004107340 A JP 2004107340A JP 2004107340 A JP2004107340 A JP 2004107340A JP 2005294525 A JP2005294525 A JP 2005294525A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76801—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing
- H01L21/76835—Combinations of two or more different dielectric layers having a low dielectric constant
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76801—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76801—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing
- H01L21/76802—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing by forming openings in dielectrics
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76801—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing
- H01L21/76802—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing by forming openings in dielectrics
- H01L21/76807—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing by forming openings in dielectrics for dual damascene structures
- H01L21/76808—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing by forming openings in dielectrics for dual damascene structures involving intermediate temporary filling with material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76801—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing
- H01L21/76822—Modification of the material of dielectric layers, e.g. grading, after-treatment to improve the stability of the layers, to increase their density etc.
- H01L21/76828—Modification of the material of dielectric layers, e.g. grading, after-treatment to improve the stability of the layers, to increase their density etc. thermal treatment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76801—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing
- H01L21/76829—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing characterised by the formation of thin functional dielectric layers, e.g. dielectric etch-stop, barrier, capping or liner layers
- H01L21/76831—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing characterised by the formation of thin functional dielectric layers, e.g. dielectric etch-stop, barrier, capping or liner layers in via holes or trenches, e.g. non-conductive sidewall liners
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
- H01L21/76801—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing
- H01L21/76829—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing characterised by the formation of thin functional dielectric layers, e.g. dielectric etch-stop, barrier, capping or liner layers
- H01L21/76834—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the dielectrics, e.g. smoothing characterised by the formation of thin functional dielectric layers, e.g. dielectric etch-stop, barrier, capping or liner layers formation of thin insulating films on the sidewalls or on top of conductors
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Drying Of Semiconductors (AREA)
- Formation Of Insulating Films (AREA)
Abstract
【解決手段】 半導体基板上に、多孔質構造を有する低誘電率絶縁膜を形成する工程と、
前記低誘電率絶縁膜に凹部を形成する工程と、前記凹部が形成された前記低誘電率絶縁膜の上および前記凹部内に、埋め戻し絶縁膜を配置する工程と、前記凹部内に配置された前記埋め戻し絶縁膜を除去して、前記凹部を再び開口する工程と、前記凹部に導電性材料を埋め込んで導電部を形成する工程とを具備することを特徴とする。
【選択図】 なし
Description
(実施形態1)
図1乃至図7に、本実施形態にかかる半導体装置の製造方法を表わす断面図を示す。
図8乃至図14に、本実施形態にかかる半導体装置の製造方法を表わす断面図を示す。
4…多孔質低誘電率絶縁膜; 5…レジストパターン; 6,6’…ヴィアホール
7…埋め戻し絶縁膜; 8…緻密化層; 9,14…レジストパターン
10,13…キャップ層; 11…上層配線; 15,15’…配線溝
16…埋め戻し絶縁膜。
Claims (5)
- 半導体基板上に、多孔質構造を有する低誘電率絶縁膜を形成する工程と、
前記低誘電率絶縁膜に凹部を形成する工程と、
前記凹部が形成された前記低誘電率絶縁膜の上および前記凹部内に、埋め戻し絶縁膜を配置する工程と、
前記凹部内に配置された前記埋め戻し絶縁膜を除去して、前記凹部を再び開口する工程と、
前記凹部に導電性材料を埋め込んで導電部を形成する工程と
を具備することを特徴とする半導体装置の製造方法。 - 前記凹部の再開口は、前記低誘電率絶縁膜上に配置された前記埋め戻し絶縁膜を残して行なうことを特徴とする請求項1に記載の半導体装置の製造方法。
- 前記埋め戻し絶縁膜は、塗布法により形成されることを特徴とする請求項1または2に記載の半導体装置の製造方法。
- 前記埋め戻し絶縁膜は、CVD法により形成されることを特徴とする請求項1または2に記載の半導体装置の製造方法。
- 前記埋め戻し絶縁膜は、有機膜またはSiCOH膜であることを特徴とする請求項1乃至4のいずれか1項に記載の半導体装置の製造方法。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004107340A JP2005294525A (ja) | 2004-03-31 | 2004-03-31 | 半導体装置の製造方法 |
| TW094106676A TWI260684B (en) | 2004-03-31 | 2005-03-04 | Method of manufacturing semiconductor device |
| US11/072,294 US7329601B2 (en) | 2004-03-31 | 2005-03-07 | Method of manufacturing semiconductor device |
| CNB2005100564876A CN1311540C (zh) | 2004-03-31 | 2005-03-22 | 半导体器件的制造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004107340A JP2005294525A (ja) | 2004-03-31 | 2004-03-31 | 半導体装置の製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2005294525A true JP2005294525A (ja) | 2005-10-20 |
Family
ID=35050053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004107340A Pending JP2005294525A (ja) | 2004-03-31 | 2004-03-31 | 半導体装置の製造方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7329601B2 (ja) |
| JP (1) | JP2005294525A (ja) |
| CN (1) | CN1311540C (ja) |
| TW (1) | TWI260684B (ja) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1279588C (zh) * | 2000-06-23 | 2006-10-11 | 霍尼韦尔国际公司 | 恢复电介质膜及电介质材料中疏水性的方法 |
| US7709371B2 (en) * | 2003-01-25 | 2010-05-04 | Honeywell International Inc. | Repairing damage to low-k dielectric materials using silylating agents |
| EP1588411A4 (en) * | 2003-01-25 | 2008-10-01 | Honeywell Int Inc | REPAIR AND RESTORATION OF DAMAGED DIELECTRIC MATERIALS AND FILMS |
| US8475666B2 (en) * | 2004-09-15 | 2013-07-02 | Honeywell International Inc. | Method for making toughening agent materials |
| US7678712B2 (en) * | 2005-03-22 | 2010-03-16 | Honeywell International, Inc. | Vapor phase treatment of dielectric materials |
| JP2007027436A (ja) * | 2005-07-15 | 2007-02-01 | Toshiba Corp | 半導体装置およびその製造方法 |
| US7556970B2 (en) * | 2006-03-27 | 2009-07-07 | Tokyo Electron Limited | Method of repairing damaged film having low dielectric constant, semiconductor device fabricating system and storage medium |
| JP5120913B2 (ja) * | 2006-08-28 | 2013-01-16 | 国立大学法人東北大学 | 半導体装置および多層配線基板 |
| KR100818106B1 (ko) * | 2006-12-27 | 2008-03-31 | 주식회사 하이닉스반도체 | 기공 형성용 템플레이트 유도체 및 이를 이용한 절연막의 제조방법 |
| US8202807B2 (en) * | 2006-12-27 | 2012-06-19 | Hynix Semiconductor Inc. | Template derivative for forming ultra-low dielectric layer and method of forming ultra-low dielectric layer using the same |
| GB2457956B (en) * | 2008-02-29 | 2012-03-28 | Radiodetection Ltd | System for and method of detecting a buried conductor |
| US9721825B2 (en) | 2008-12-02 | 2017-08-01 | Arizona Board Of Regents, A Body Corporate Of The State Of Arizona, Acting For And On Behalf Of Arizona State University | Method of providing a flexible semiconductor device and flexible semiconductor device thereof |
| WO2010065457A2 (en) * | 2008-12-02 | 2010-06-10 | Arizona Board Of Regents, For And On Behalf Of Arizona State University | Method of providing a semiconductor device with a dielectric layer and semiconductor device thereof |
| US9991311B2 (en) | 2008-12-02 | 2018-06-05 | Arizona Board Of Regents On Behalf Of Arizona State University | Dual active layer semiconductor device and method of manufacturing the same |
| US9601530B2 (en) | 2008-12-02 | 2017-03-21 | Arizona Board Of Regents, A Body Corporated Of The State Of Arizona, Acting For And On Behalf Of Arizona State University | Dual active layer semiconductor device and method of manufacturing the same |
| WO2010065459A2 (en) * | 2008-12-02 | 2010-06-10 | Arizona Board Of Regents, For And On Behalf Of Arizona State University | Method of etching organosiloxane dielectric material and semiconductor device thereof |
| TW201117262A (en) | 2009-05-29 | 2011-05-16 | Univ Arizona | Method of providing a flexible semiconductor device at high temperatures and flexible semiconductor device thereof |
| WO2012021197A2 (en) | 2010-05-21 | 2012-02-16 | Arizona Board Of Regents, For And On Behalf Of Arizona State University | Method of manufacturing electronic devices on both sides of a carrier substrate and electronic devices thereof |
| WO2012021196A2 (en) | 2010-05-21 | 2012-02-16 | Arizona Board Of Regents, For And On Behalf Of Arizona State University | Method for manufacturing electronic devices and electronic devices thereof |
| WO2015156891A2 (en) | 2014-01-23 | 2015-10-15 | Arizona Board Of Regents, Acting For And On Behalf Of Arizona State University | Method of providing a flexible semiconductor device and flexible semiconductor device thereof |
| WO2017034644A2 (en) | 2015-06-09 | 2017-03-02 | ARIZONA BOARD OF REGENTS a body corporate for THE STATE OF ARIZONA for and on behalf of ARIZONA STATE UNIVERSITY | Method of providing an electronic device and electronic device thereof |
| US10381224B2 (en) | 2014-01-23 | 2019-08-13 | Arizona Board Of Regents On Behalf Of Arizona State University | Method of providing an electronic device and electronic device thereof |
| EP3143641A4 (en) | 2014-05-13 | 2018-01-17 | Arizona Board of Regents, a Body Corporate of the State of Arizona acting for and on behalf of Arizona State University | Method of providing an electronic device and electronic device thereof |
| US10446582B2 (en) | 2014-12-22 | 2019-10-15 | Arizona Board Of Regents On Behalf Of Arizona State University | Method of providing an imaging system and imaging system thereof |
| US9741742B2 (en) | 2014-12-22 | 2017-08-22 | Arizona Board Of Regents, A Body Corporate Of The State Of Arizona, Acting For And On Behalf Of Arizona State University | Deformable electronic device and methods of providing and using deformable electronic device |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6380096B2 (en) * | 1998-07-09 | 2002-04-30 | Applied Materials, Inc. | In-situ integrated oxide etch process particularly useful for copper dual damascene |
| JP3585384B2 (ja) * | 1998-12-22 | 2004-11-04 | 松下電器産業株式会社 | 半導体装置の製造方法 |
| JP3084367B1 (ja) | 1999-03-17 | 2000-09-04 | キヤノン販売株式会社 | 層間絶縁膜の形成方法及び半導体装置 |
| JP2001345380A (ja) | 2000-05-31 | 2001-12-14 | Toshiba Corp | 半導体装置の製造方法および半導体装置 |
| US7164206B2 (en) * | 2001-03-28 | 2007-01-16 | Intel Corporation | Structure in a microelectronic device including a bi-layer for a diffusion barrier and an etch-stop layer |
| JP2002353308A (ja) | 2001-05-28 | 2002-12-06 | Toshiba Corp | 半導体装置及びその製造方法 |
| JP3886779B2 (ja) * | 2001-11-02 | 2007-02-28 | 富士通株式会社 | 絶縁膜形成用材料及び絶縁膜の形成方法 |
| US6790770B2 (en) * | 2001-11-08 | 2004-09-14 | Taiwan Semiconductor Manufacturing Co., Ltd | Method for preventing photoresist poisoning |
| KR100448592B1 (ko) * | 2001-12-29 | 2004-09-13 | 주식회사 하이닉스반도체 | 반도체 소자의 구리배선 형성 방법 |
| JP2003282698A (ja) | 2002-03-22 | 2003-10-03 | Sony Corp | 半導体装置の製造方法および半導体装置 |
| JP3967196B2 (ja) | 2002-05-30 | 2007-08-29 | 富士通株式会社 | 半導体装置及びその製造方法 |
-
2004
- 2004-03-31 JP JP2004107340A patent/JP2005294525A/ja active Pending
-
2005
- 2005-03-04 TW TW094106676A patent/TWI260684B/zh not_active IP Right Cessation
- 2005-03-07 US US11/072,294 patent/US7329601B2/en not_active Expired - Fee Related
- 2005-03-22 CN CNB2005100564876A patent/CN1311540C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1677642A (zh) | 2005-10-05 |
| CN1311540C (zh) | 2007-04-18 |
| US20050233583A1 (en) | 2005-10-20 |
| TWI260684B (en) | 2006-08-21 |
| TW200535952A (en) | 2005-11-01 |
| US7329601B2 (en) | 2008-02-12 |
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