JP2018148099A - 基板処理装置 - Google Patents
基板処理装置 Download PDFInfo
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
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- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/455—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45502—Flow conditions in reaction chamber
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- H10P72/0402—
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- H10P72/04—
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/4401—Means for minimising impurities, e.g. dust, moisture or residual gas, in the reaction chamber
- C23C16/4409—Means for minimising impurities, e.g. dust, moisture or residual gas, in the reaction chamber characterised by sealing means
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/4412—Details relating to the exhausts, e.g. pumps, filters, scrubbers, particle traps
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/455—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45563—Gas nozzles
- C23C16/45578—Elongated nozzles, tubes with holes
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/455—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45587—Mechanical means for changing the gas flow
- C23C16/45589—Movable means, e.g. fans
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/458—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for supporting substrates in the reaction chamber
- C23C16/4582—Rigid and flat substrates, e.g. plates or discs
- C23C16/4583—Rigid and flat substrates, e.g. plates or discs the substrate being supported substantially horizontally
- C23C16/4584—Rigid and flat substrates, e.g. plates or discs the substrate being supported substantially horizontally the substrate being rotated
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- H10P72/0434—
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- H10P72/06—
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- H10P72/0604—
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- H10P72/127—
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- H10P72/7621—
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Abstract
Description
(基板処理装置)
本発明の第1実施形態に係る基板処理装置について説明する。図1は、第1実施形態に係る基板処理装置の概略図である。図2は、図1の基板処理装置の処理容器を説明するための横断面図である。図3は、図1の基板処理装置の内管の一例を説明するための斜視図である。図4は、図1の基板処理装置の可動壁の一例を説明するための斜視図である。
前述の基板処理装置1を用いた圧力調整方法の一例について説明する。以下では、基板処理装置1(以下「補正対象装置1」ともいう。)の可動壁100の回転角と内管44内の圧力との関係を、別の基板処理装置(以下「基準装置1R」という。)の可動壁100Rの回転角と内管44R内の圧力との関係に一致させる場合を例に挙げて説明する。
本発明の第2実施形態に係る基板処理装置について説明する。図14は、第2実施形態に係る基板処理装置の概略図である。
34 処理容器
41 排気手段
44 内管
46 外管
52 第1の開口部
76 ガスノズル
78 ガスノズル
80 ガスノズル
88 圧力調整弁
100 可動壁
102 第2の開口部
104 回転軸
110 圧力検出手段
112 センサ管
114 第2の真空計
120 制御手段
122 記憶媒体
W ウエハ
Claims (10)
- 複数枚の基板を収容可能に設けられ、第1の開口部を有する内管と、
前記内管を取り囲む外管と、
前記内管内又は前記内管と前記外管との間に移動可能に設けられ、第2の開口部を有する可動壁と、
前記内管内に処理ガスを供給するガス供給手段と、
前記可動壁よりも外側に設けられ、前記内管内に供給された前記処理ガスを、前記第1の開口部及び前記第2の開口部を介して排気する排気手段と、
前記内管内の圧力を検出する圧力検出手段と、
を備える、
基板処理装置。 - 前記圧力検出手段は、
一端が前記内管内と連通する一又は複数のセンサ管と、
前記一又は複数のセンサ管内の圧力を検出する一又は複数の真空計と、
を含む、
請求項1に記載の基板処理装置。 - 前記一又は複数のセンサ管は、その内部にガスが通流可能である、
請求項2に記載の基板処理装置。 - 前記排気手段は、前記内管内の圧力を調整する圧力調整手段を含む、
請求項1乃至3のいずれか一項に記載の基板処理装置。 - 前記圧力検出手段により検出される前記内管内の圧力に基づいて、前記圧力調整手段又は前記可動壁を制御する制御手段を備える、
請求項4に記載の基板処理装置。 - 前記制御手段は、前記圧力検出手段により検出される前記内管内の圧力が略一定値から減少又は増加に転じるときの前記可動壁の位置が、予め定められた第1の位置と異なる場合、前記内管内の圧力が略一定値から減少又は増加に転じるときの前記可動壁の位置を前記第1の位置に近づく方向に補正する、
請求項5に記載の基板処理装置。 - 前記第1の位置は、当該基板処理装置とは異なる基板処理装置において、内管内の圧力が略一定値から減少又は増加に転じるときの可動壁の位置である、
請求項6に記載の基板処理装置。 - 前記制御手段は、前記可動壁が第2の位置にある場合の前記内管内の圧力が、予め定められた第2の圧力と異なる場合、前記可動壁が第2の位置にある場合の前記内管内の圧力を前記第2の圧力に近づく方向に補正する、
請求項5に記載の基板処理装置。 - 前記第2の圧力は、当該基板処理装置とは異なる基板処理装置において、可動壁が前記第2の位置にある場合の内管内の圧力である、
請求項8に記載の基板処理装置。 - 前記第2の位置は、前記第1の開口部と前記第2の開口部との重なる領域が最も大きい位置又は最も小さい位置である、
請求項8又は9に記載の基板処理装置。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017043235A JP6749268B2 (ja) | 2017-03-07 | 2017-03-07 | 基板処理装置 |
| KR1020180025026A KR102247946B1 (ko) | 2017-03-07 | 2018-03-02 | 기판 처리 장치 |
| US15/911,501 US11208721B2 (en) | 2017-03-07 | 2018-03-05 | Substrate processing apparatus |
| TW107107186A TWI731226B (zh) | 2017-03-07 | 2018-03-05 | 基板處理裝置 |
| CN201810183440.3A CN108573900B (zh) | 2017-03-07 | 2018-03-06 | 基板处理装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017043235A JP6749268B2 (ja) | 2017-03-07 | 2017-03-07 | 基板処理装置 |
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| Publication Number | Publication Date |
|---|---|
| JP2018148099A true JP2018148099A (ja) | 2018-09-20 |
| JP6749268B2 JP6749268B2 (ja) | 2020-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2017043235A Active JP6749268B2 (ja) | 2017-03-07 | 2017-03-07 | 基板処理装置 |
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| Country | Link |
|---|---|
| US (1) | US11208721B2 (ja) |
| JP (1) | JP6749268B2 (ja) |
| KR (1) | KR102247946B1 (ja) |
| CN (1) | CN108573900B (ja) |
| TW (1) | TWI731226B (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200115171A (ko) * | 2019-03-29 | 2020-10-07 | 도쿄엘렉트론가부시키가이샤 | 기판 처리 장치 |
| KR20250156613A (ko) | 2024-04-25 | 2025-11-03 | 도쿄엘렉트론가부시키가이샤 | 성막 장치 및 성막 방법 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210317575A1 (en) * | 2020-04-14 | 2021-10-14 | Wonik Ips Co., Ltd. | Substrate processing apparatus |
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2017
- 2017-03-07 JP JP2017043235A patent/JP6749268B2/ja active Active
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2018
- 2018-03-02 KR KR1020180025026A patent/KR102247946B1/ko active Active
- 2018-03-05 TW TW107107186A patent/TWI731226B/zh active
- 2018-03-05 US US15/911,501 patent/US11208721B2/en active Active
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| JPH03169008A (ja) * | 1989-11-28 | 1991-07-22 | Fujitsu Ltd | 気相成長装置 |
| JPH06275533A (ja) * | 1993-03-18 | 1994-09-30 | Fujitsu Ltd | 縦型cvd装置 |
| JPH06338490A (ja) * | 1993-05-28 | 1994-12-06 | Shinko Electric Co Ltd | 三重槽構造の減圧cvd装置 |
| JP2002294453A (ja) * | 2001-03-29 | 2002-10-09 | Anelva Corp | 基板処理装置 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200115171A (ko) * | 2019-03-29 | 2020-10-07 | 도쿄엘렉트론가부시키가이샤 | 기판 처리 장치 |
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| JP7199286B2 (ja) | 2019-03-29 | 2023-01-05 | 東京エレクトロン株式会社 | 基板処理装置 |
| KR102709049B1 (ko) * | 2019-03-29 | 2024-09-25 | 도쿄엘렉트론가부시키가이샤 | 기판 처리 장치 |
| KR20250156613A (ko) | 2024-04-25 | 2025-11-03 | 도쿄엘렉트론가부시키가이샤 | 성막 장치 및 성막 방법 |
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| TWI731226B (zh) | 2021-06-21 |
| CN108573900A (zh) | 2018-09-25 |
| KR20180102498A (ko) | 2018-09-17 |
| US20180258528A1 (en) | 2018-09-13 |
| CN108573900B (zh) | 2023-10-20 |
| US11208721B2 (en) | 2021-12-28 |
| TW201901833A (zh) | 2019-01-01 |
| KR102247946B1 (ko) | 2021-05-03 |
| JP6749268B2 (ja) | 2020-09-02 |
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