JP5161819B2 - 基板処理方法および基板処理装置 - Google Patents
基板処理方法および基板処理装置 Download PDFInfo
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- JP5161819B2 JP5161819B2 JP2009067919A JP2009067919A JP5161819B2 JP 5161819 B2 JP5161819 B2 JP 5161819B2 JP 2009067919 A JP2009067919 A JP 2009067919A JP 2009067919 A JP2009067919 A JP 2009067919A JP 5161819 B2 JP5161819 B2 JP 5161819B2
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- 238000012545 processing Methods 0.000 title claims description 235
- 238000003672 processing method Methods 0.000 title claims description 36
- 239000010949 copper Substances 0.000 claims description 173
- 150000007524 organic acids Chemical class 0.000 claims description 94
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 87
- 239000005751 Copper oxide Substances 0.000 claims description 87
- 229910000431 copper oxide Inorganic materials 0.000 claims description 87
- 238000000034 method Methods 0.000 claims description 87
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 74
- 230000007246 mechanism Effects 0.000 claims description 68
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- 230000009467 reduction Effects 0.000 claims description 29
- 239000011229 interlayer Substances 0.000 claims description 27
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 26
- 150000001735 carboxylic acids Chemical class 0.000 claims description 22
- 238000003860 storage Methods 0.000 claims description 13
- 230000007723 transport mechanism Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 212
- 235000012431 wafers Nutrition 0.000 description 83
- 239000011261 inert gas Substances 0.000 description 42
- 238000006722 reduction reaction Methods 0.000 description 35
- 238000005108 dry cleaning Methods 0.000 description 19
- 238000012546 transfer Methods 0.000 description 15
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 12
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 12
- 230000004888 barrier function Effects 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 11
- 238000010926 purge Methods 0.000 description 11
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 10
- 230000015572 biosynthetic process Effects 0.000 description 8
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 8
- 239000010410 layer Substances 0.000 description 8
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 8
- 239000004065 semiconductor Substances 0.000 description 8
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- 125000004429 atom Chemical group 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- 235000019260 propionic acid Nutrition 0.000 description 4
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 238000004380 ashing Methods 0.000 description 3
- 239000012159 carrier gas Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 238000010790 dilution Methods 0.000 description 3
- 229940005605 valeric acid Drugs 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- -1 formic acid (HCOOH) Chemical class 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910017488 Cu K Inorganic materials 0.000 description 1
- 229910017541 Cu-K Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Images
Classifications
-
- 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
- H01L21/02—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
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
-
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02041—Cleaning
- H01L21/02057—Cleaning during device manufacture
- H01L21/0206—Cleaning during device manufacture during, before or after processing of insulating layers
- H01L21/02063—Cleaning during device manufacture during, before or after processing of insulating layers the processing being the formation of vias or contact holes
-
- 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
-
- 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
- H01L21/76814—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 post-treatment or after-treatment, e.g. cleaning or removal of oxides on underlying conductors
-
- 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
- H01L21/76838—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 conductors
- H01L21/76877—Filling of holes, grooves or trenches, e.g. vias, with conductive material
- H01L21/76883—Post-treatment or after-treatment of the conductive material
Landscapes
- 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)
- Cleaning Or Drying Semiconductors (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009067919A JP5161819B2 (ja) | 2009-03-19 | 2009-03-19 | 基板処理方法および基板処理装置 |
| KR1020117023900A KR101296960B1 (ko) | 2009-03-19 | 2010-02-04 | 기판 처리 방법 및 기판 처리 장치 |
| CN2010800128077A CN102356453A (zh) | 2009-03-19 | 2010-02-04 | 基板处理方法和基板处理装置 |
| PCT/JP2010/051597 WO2010106843A1 (ja) | 2009-03-19 | 2010-02-04 | 基板処理方法および基板処理装置 |
| US13/235,955 US20120006782A1 (en) | 2009-03-19 | 2011-09-19 | Substrate processing method and substrate processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009067919A JP5161819B2 (ja) | 2009-03-19 | 2009-03-19 | 基板処理方法および基板処理装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010225614A JP2010225614A (ja) | 2010-10-07 |
| JP2010225614A5 JP2010225614A5 (enExample) | 2012-01-26 |
| JP5161819B2 true JP5161819B2 (ja) | 2013-03-13 |
Family
ID=42739509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009067919A Expired - Fee Related JP5161819B2 (ja) | 2009-03-19 | 2009-03-19 | 基板処理方法および基板処理装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20120006782A1 (enExample) |
| JP (1) | JP5161819B2 (enExample) |
| KR (1) | KR101296960B1 (enExample) |
| CN (1) | CN102356453A (enExample) |
| WO (1) | WO2010106843A1 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5395708B2 (ja) * | 2010-03-09 | 2014-01-22 | 東京エレクトロン株式会社 | 基板の配線方法及び半導体製造装置 |
| CN105027232B (zh) * | 2013-03-01 | 2018-01-12 | 户田工业株式会社 | 导电性涂膜的制造方法及导电性涂膜 |
| JP5800969B1 (ja) * | 2014-08-27 | 2015-10-28 | 株式会社日立国際電気 | 基板処理装置、半導体装置の製造方法、プログラム、記録媒体 |
| EP3061845B1 (en) * | 2015-02-03 | 2018-12-12 | LG Electronics Inc. | Metal organic chemical vapor deposition apparatus for solar cell |
| CN111607801A (zh) * | 2019-02-22 | 2020-09-01 | 中科院微电子研究所昆山分所 | 一种铜表面氧化物的处理方法 |
| JP7341043B2 (ja) * | 2019-12-06 | 2023-09-08 | 東京エレクトロン株式会社 | 基板処理方法及び基板処理装置 |
| CN111088501B (zh) * | 2019-12-16 | 2021-06-22 | 浙江大学 | 一种元素分析仪还原管的回收和再利用方法 |
| JP7030858B2 (ja) * | 2020-01-06 | 2022-03-07 | 株式会社Kokusai Electric | 半導体装置の製造方法、基板処理装置およびプログラム |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57170534A (en) * | 1981-04-15 | 1982-10-20 | Hitachi Ltd | Dry etching method for aluminum and aluminum alloy |
| JPS63203772A (ja) * | 1987-02-20 | 1988-08-23 | Hitachi Ltd | 銅薄膜の気相成長方法 |
| US6899816B2 (en) * | 2002-04-03 | 2005-05-31 | Applied Materials, Inc. | Electroless deposition method |
| US7205228B2 (en) * | 2003-06-03 | 2007-04-17 | Applied Materials, Inc. | Selective metal encapsulation schemes |
| JP4590402B2 (ja) * | 2004-04-30 | 2010-12-01 | 株式会社荏原製作所 | 基板の処理装置 |
| US20080047583A1 (en) * | 2005-01-06 | 2008-02-28 | Akira Fukunaga | Substrate Processing Method and Apparatus |
| JP2006216937A (ja) * | 2005-01-06 | 2006-08-17 | Ebara Corp | 基板処理方法及び装置 |
| US20070054047A1 (en) * | 2005-09-06 | 2007-03-08 | Tokyo Electron Limited | Method of forming a tantalum-containing layer from a metalorganic precursor |
| WO2008001697A1 (fr) * | 2006-06-26 | 2008-01-03 | Tokyo Electron Limited | Procédé et appareil de traitement de substrats |
| JP5006134B2 (ja) * | 2007-08-09 | 2012-08-22 | 東京エレクトロン株式会社 | ドライクリーニング方法 |
| JP2009043974A (ja) * | 2007-08-09 | 2009-02-26 | Tokyo Electron Ltd | 半導体装置の製造方法、半導体基板の処理装置及び記憶媒体 |
-
2009
- 2009-03-19 JP JP2009067919A patent/JP5161819B2/ja not_active Expired - Fee Related
-
2010
- 2010-02-04 KR KR1020117023900A patent/KR101296960B1/ko not_active Expired - Fee Related
- 2010-02-04 WO PCT/JP2010/051597 patent/WO2010106843A1/ja not_active Ceased
- 2010-02-04 CN CN2010800128077A patent/CN102356453A/zh active Pending
-
2011
- 2011-09-19 US US13/235,955 patent/US20120006782A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20120006782A1 (en) | 2012-01-12 |
| KR20110127268A (ko) | 2011-11-24 |
| KR101296960B1 (ko) | 2013-08-14 |
| CN102356453A (zh) | 2012-02-15 |
| WO2010106843A1 (ja) | 2010-09-23 |
| JP2010225614A (ja) | 2010-10-07 |
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