JP5647651B2 - マイクロ波処理装置の洗浄方法 - Google Patents
マイクロ波処理装置の洗浄方法 Download PDFInfo
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- JP5647651B2 JP5647651B2 JP2012177083A JP2012177083A JP5647651B2 JP 5647651 B2 JP5647651 B2 JP 5647651B2 JP 2012177083 A JP2012177083 A JP 2012177083A JP 2012177083 A JP2012177083 A JP 2012177083A JP 5647651 B2 JP5647651 B2 JP 5647651B2
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- 238000012545 processing Methods 0.000 claims description 85
- 238000000034 method Methods 0.000 claims description 51
- 238000004140 cleaning Methods 0.000 claims description 49
- 238000010438 heat treatment Methods 0.000 claims description 30
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000004065 semiconductor Substances 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 2
- 235000012431 wafers Nutrition 0.000 description 85
- 239000007789 gas Substances 0.000 description 42
- 230000008569 process Effects 0.000 description 29
- 230000007246 mechanism Effects 0.000 description 27
- 239000002245 particle Substances 0.000 description 27
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 19
- 229910001873 dinitrogen Inorganic materials 0.000 description 18
- 229910052751 metal Inorganic materials 0.000 description 14
- 239000002184 metal Substances 0.000 description 14
- 125000004429 atom Chemical group 0.000 description 13
- 239000012298 atmosphere Substances 0.000 description 10
- 230000006698 induction Effects 0.000 description 10
- 230000008646 thermal stress Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 6
- 238000011109 contamination Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- 230000002159 abnormal effect Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 238000010926 purge Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- 239000000112 cooling gas Substances 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- -1 for example Inorganic materials 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- 239000011734 sodium Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
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- 239000003989 dielectric material Substances 0.000 description 1
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- 230000002500 effect on skin Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 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
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
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- 230000000149 penetrating effect Effects 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
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- 239000010453 quartz Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
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- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0035—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
- H01J37/32192—Microwave generated discharge
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/32458—Vessel
- H01J37/32522—Temperature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/32798—Further details of plasma apparatus not provided for in groups H01J37/3244 - H01J37/32788; special provisions for cleaning or maintenance of the apparatus
- H01J37/32853—Hygiene
- H01J37/32862—In situ cleaning of vessels and/or internal parts
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Optics & Photonics (AREA)
- Drying Of Semiconductors (AREA)
Description
10 マイクロ波処理装置
11 チャンバ
12 マイクロ波導入機構
13 支持機構
14 ガス導入機構
15 排気機構
Claims (4)
- 被処理体を収容する処理容器と、前記処理容器内にマイクロ波を導入するマイクロ波導入ユニットと、前記処理容器内にガスを導入するガス導入ユニットとを備えるマイクロ波処理装置の洗浄方法であって、
洗浄用の被処理体を前記処理容器内に搬入する搬入ステップと、
前記ガス導入ユニットから前記処理容器内に前記ガスを導入すると共に前記処理容器内に導入された前記ガスを前記処理容器内から排出するガス導入ステップと、
前記処理容器内に前記マイクロ波を導入して、前記処理容器内にプラズマを発生させることなく前記処理容器内を加熱することにより、前記処理容器内で剥離した物質を前記処理容器内に形成された前記ガスの流れによって前記処理容器内から排出するマイクロ波導入ステップと、
前記洗浄用の被処理体を前記処理容器内から搬出する搬出ステップと、を有することを特徴とするマイクロ波処理装置の洗浄方法。 - 前記搬入ステップと、前記ガス導入ステップと、前記マイクロ波導入ステップと、前記搬出ステップとからなる一連の工程を繰り返すことを特徴とする請求項1記載のマイクロ波処理装置の洗浄方法。
- 前記マイクロ波導入ステップにおいて前記処理容器内に導入される前記マイクロ波の出力値は、半導体デバイス製造用の被処理体にマイクロ波を用いた処理を施す際に前記処理容器内に導入される前記マイクロ波の出力値よりも大きいことを特徴とする請求項1又は2記載のマイクロ波処理装置の洗浄方法。
- 前記洗浄用の被処理体が吸収する前記マイクロ波の量は、半導体デバイス製造用の被処理体が吸収する前記マイクロ波の量よりも少ないことを特徴とする請求項1乃至3のいずれか1項に記載のマイクロ波処理装置の洗浄方法。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012177083A JP5647651B2 (ja) | 2012-08-09 | 2012-08-09 | マイクロ波処理装置の洗浄方法 |
US13/960,037 US20140041682A1 (en) | 2012-08-09 | 2013-08-06 | Method for cleaning microwave processing apparatus |
Applications Claiming Priority (1)
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JP2012177083A JP5647651B2 (ja) | 2012-08-09 | 2012-08-09 | マイクロ波処理装置の洗浄方法 |
Publications (2)
Publication Number | Publication Date |
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JP2014036142A JP2014036142A (ja) | 2014-02-24 |
JP5647651B2 true JP5647651B2 (ja) | 2015-01-07 |
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JP2012177083A Expired - Fee Related JP5647651B2 (ja) | 2012-08-09 | 2012-08-09 | マイクロ波処理装置の洗浄方法 |
Country Status (2)
Country | Link |
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US (1) | US20140041682A1 (ja) |
JP (1) | JP5647651B2 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5801374B2 (ja) * | 2013-12-27 | 2015-10-28 | 株式会社日立国際電気 | 半導体装置の製造方法、プログラム、及び基板処理装置 |
JP2016225579A (ja) * | 2015-06-04 | 2016-12-28 | 株式会社日立ハイテクノロジーズ | プラズマ処理装置およびプラズマ処理方法 |
CN107574422B (zh) * | 2017-09-06 | 2019-03-12 | 长鑫存储技术有限公司 | 半导体生产设备及其清洗方法 |
TWI692049B (zh) * | 2018-08-16 | 2020-04-21 | 江德明 | 晶圓表面檢測前處理裝置及應用其之晶圓表面檢測設備 |
JP7499105B2 (ja) * | 2020-08-03 | 2024-06-13 | 東京エレクトロン株式会社 | プラズマ処理装置のクリーニング方法及びプラズマ処理装置 |
CN112628760A (zh) * | 2020-12-21 | 2021-04-09 | 北京诺芯环境科技有限公司 | 一种微波馈口保护装置及微波热解设备 |
CN119013769A (zh) * | 2022-02-02 | 2024-11-22 | 东京毅力科创株式会社 | 等离子体处理装置的清洁方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US5240555A (en) * | 1992-04-16 | 1993-08-31 | Eastman Kodak Company | Method and apparatus for cleaning semiconductor etching machines |
JP3254482B2 (ja) * | 1994-03-31 | 2002-02-04 | 東京エレクトロン株式会社 | プラズマ処理装置及びそのクリーニング方法 |
WO2005074016A1 (ja) * | 2004-01-28 | 2005-08-11 | Tokyo Electron Limited | 基板処理装置の処理室清浄化方法、基板処理装置、および基板処理方法 |
JP4885025B2 (ja) * | 2007-03-26 | 2012-02-29 | 三菱重工業株式会社 | 真空処理装置および真空処理装置の運転方法 |
JP4918452B2 (ja) * | 2007-10-11 | 2012-04-18 | 東京エレクトロン株式会社 | 薄膜形成装置の洗浄方法、薄膜形成方法、薄膜形成装置及びプログラム |
JP2013159826A (ja) * | 2012-02-06 | 2013-08-19 | Toshiba Corp | 半導体製造装置 |
-
2012
- 2012-08-09 JP JP2012177083A patent/JP5647651B2/ja not_active Expired - Fee Related
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2013
- 2013-08-06 US US13/960,037 patent/US20140041682A1/en not_active Abandoned
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Publication number | Publication date |
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JP2014036142A (ja) | 2014-02-24 |
US20140041682A1 (en) | 2014-02-13 |
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