KR102571843B1 - 기판 처리 방법 및 기판 처리 장치 - Google Patents
기판 처리 방법 및 기판 처리 장치 Download PDFInfo
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- KR102571843B1 KR102571843B1 KR1020217002507A KR20217002507A KR102571843B1 KR 102571843 B1 KR102571843 B1 KR 102571843B1 KR 1020217002507 A KR1020217002507 A KR 1020217002507A KR 20217002507 A KR20217002507 A KR 20217002507A KR 102571843 B1 KR102571843 B1 KR 102571843B1
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- 239000000758 substrate Substances 0.000 title claims abstract description 137
- 238000003672 processing method Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 60
- 238000001816 cooling Methods 0.000 claims abstract description 45
- 238000010438 heat treatment Methods 0.000 claims abstract description 43
- 230000006837 decompression Effects 0.000 claims description 62
- 235000012431 wafers Nutrition 0.000 description 173
- 239000007789 gas Substances 0.000 description 10
- 238000005530 etching Methods 0.000 description 7
- 230000007723 transport mechanism Effects 0.000 description 7
- 230000032258 transport Effects 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- H—ELECTRICITY
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- 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
- H01L21/31—Treatment 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
- H01L21/3105—After-treatment
- H01L21/311—Etching the insulating layers by chemical or physical means
- H01L21/31105—Etching inorganic layers
- H01L21/31111—Etching inorganic layers by chemical means
- H01L21/31116—Etching inorganic layers by chemical means by dry-etching
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- 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
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- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
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- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67017—Apparatus for fluid treatment
- H01L21/67063—Apparatus for fluid treatment for etching
- H01L21/67069—Apparatus for fluid treatment for etching for drying etching
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- H01L21/67098—Apparatus for thermal treatment
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- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67155—Apparatus for manufacturing or treating in a plurality of work-stations
- H01L21/67161—Apparatus for manufacturing or treating in a plurality of work-stations characterized by the layout of the process chambers
- H01L21/67173—Apparatus for manufacturing or treating in a plurality of work-stations characterized by the layout of the process chambers in-line arrangement
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- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
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- H01L21/68—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for positioning, orientation or alignment
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- Condensed Matter Physics & Semiconductors (AREA)
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- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
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- Chemical Kinetics & Catalysis (AREA)
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Abstract
Description
도 2는 제 1 실시형태에 따른 웨이퍼의 반송 레시피를 모식적으로 나타내는 설명도이다.
도 3은 제 2 실시형태에 따른 웨이퍼의 반송 레시피를 모식적으로 나타내는 설명도이다.
도 4는 제 3 실시형태에 따른 웨이퍼의 반송 레시피를 모식적으로 나타내는 설명도이다.
33: CST 모듈(냉각 모듈)
41: COR 모듈
42: PHT 모듈(가열 모듈)
W: 웨이퍼
Claims (7)
- 기판 처리 장치를 이용하여 기판을 처리하는 기판 처리 방법으로서,
상기 기판 처리 장치는,
기판에 COR 처리를 행하는 COR 모듈과,
기판에 가열 처리를 행하는 가열 모듈과,
기판에 냉각 처리를 행하는 냉각 모듈을 갖고,
상기 기판 처리 방법은,
상기 COR 모듈에 있어서 감압 분위기하에서 기판에 COR 처리를 행하는 COR 처리 공정과,
그 후, 상기 가열 모듈에 기판을 반송하고, 당해 가열 모듈에 있어서 감압 분위기하에서 기판을 가열 처리하는 가열 처리 공정과,
그 후, 상기 냉각 모듈에 기판을 반송하고, 당해 냉각 모듈에 있어서 대기 분위기하에서 기판을 냉각 처리하는 냉각 처리 공정을 갖고,
동일한 기판에 대해서 상기 COR 처리 공정, 상기 가열 처리 공정 및 상기 냉각 처리 공정을 포함하는 처리 사이클을 반복하여 행하며,
상기 처리 사이클은, 상기 COR 처리 공정 전에, 기판을 회전시켜 수평 방향의 방향을 조절하는 위치 조절 공정을 갖고,
상기 처리 사이클마다, 상기 위치 조절 공정에 있어서 기준 위치로부터의 기판의 방향을 소정 각도 변동시키고,
상기 소정 각도는, 360도를 상기 처리 사이클의 반복수로 나누어서 결정되는
기판 처리 방법. - 제 1 항에 있어서,
상기 기판 처리 장치는, 하나의 상기 COR 모듈과 하나의 상기 가열 모듈을 포함하는 감압 모듈군을 복수 갖고,
하나의 감압 모듈군에 있어서의 처리와 다른 감압 모듈군에 있어서의 처리를 병행하여 행하는 기판 처리 방법. - 제 1 항에 있어서,
상기 처리 사이클은, 소정 매수의 기판으로 구성된 그룹마다 행해지는 기판 처리 방법. - 제 3 항에 있어서,
상기 그룹에 있어서의 기판의 소정 매수는, 상기 처리 사이클의 공정수와, 상기 COR 모듈 또는 상기 가열 모듈에서 처리되는 기판의 매수에 따라 결정되는 기판 처리 방법. - 제 3 항에 있어서,
상기 그룹에 있어서의 기판의 소정 매수는, 1로트에 포함되는 기판의 매수인 기판 처리 방법. - 삭제
- 기판을 처리하는 기판 처리 장치로서,
감압 분위기하에서 기판에 COR 처리를 행하는 COR 모듈과,
감압 분위기하에서 기판에 가열 처리를 행하는 가열 모듈과,
대기 분위기하에서 기판에 냉각 처리를 행하는 냉각 모듈과,
동일한 기판에 대해서 상기 COR 처리, 상기 가열 처리 및 상기 냉각 처리를 차례로 행하는 처리 사이클을 반복하여 행하도록, 상기 COR 모듈, 상기 가열 모듈 및 상기 냉각 모듈을 제어하는 제어부를 가지며,
상기 처리 사이클은, 상기 COR 처리 전에, 기판을 회전시켜 수평 방향의 방향을 조절하는 위치 조절 공정을 갖고,
상기 제어부는,
상기 처리 사이클마다, 상기 위치 조절 공정에 있어서 기준 위치로부터의 기판의 방향을 소정 각도 변동시키고,
상기 소정 각도를, 360도를 상기 처리 사이클의 반복수로 나누어서 결정하는,
기판 처리 장치.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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JP2018127730A JP7137976B2 (ja) | 2018-07-04 | 2018-07-04 | 基板処理方法及び基板処理装置 |
JPJP-P-2018-127730 | 2018-07-04 | ||
PCT/JP2019/025154 WO2020008954A1 (ja) | 2018-07-04 | 2019-06-25 | 基板処理方法及び基板処理装置 |
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KR20210024108A KR20210024108A (ko) | 2021-03-04 |
KR102571843B1 true KR102571843B1 (ko) | 2023-08-28 |
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JP (1) | JP7137976B2 (ko) |
KR (1) | KR102571843B1 (ko) |
TW (1) | TWI838381B (ko) |
WO (1) | WO2020008954A1 (ko) |
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JP7546427B2 (ja) * | 2020-09-24 | 2024-09-06 | 東京エレクトロン株式会社 | 搬送方法及び処理システム |
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JP2008135517A (ja) | 2006-11-28 | 2008-06-12 | Tokyo Electron Ltd | 基板処理装置の制御装置、制御方法および制御プログラムを記憶した記憶媒体 |
JP5084250B2 (ja) | 2006-12-26 | 2012-11-28 | 東京エレクトロン株式会社 | ガス処理装置およびガス処理方法ならびに記憶媒体 |
JP5538291B2 (ja) | 2011-04-13 | 2014-07-02 | パナソニック株式会社 | プラズマ処理装置及びプラズマ処理方法 |
JP6643045B2 (ja) | 2015-11-05 | 2020-02-12 | 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 |
JP6854611B2 (ja) | 2016-01-13 | 2021-04-07 | 東京エレクトロン株式会社 | 基板処理方法、基板処理装置及び基板処理システム |
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Publication number | Publication date |
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TWI838381B (zh) | 2024-04-11 |
KR20210024108A (ko) | 2021-03-04 |
WO2020008954A1 (ja) | 2020-01-09 |
JP7137976B2 (ja) | 2022-09-15 |
JP2020009835A (ja) | 2020-01-16 |
TW202015135A (zh) | 2020-04-16 |
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