JP2016186960A - 成膜装置及び温度測定方法 - Google Patents
成膜装置及び温度測定方法 Download PDFInfo
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- C—CHEMISTRY; METALLURGY
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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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
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- H10P74/203—
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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
- C23C16/458—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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- 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
- C23C16/46—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 heating the substrate
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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
- C23C16/52—Controlling or regulating the coating process
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0003—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiant heat transfer of samples, e.g. emittance meter
- G01J5/0007—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiant heat transfer of samples, e.g. emittance meter of wafers or semiconductor substrates, e.g. using Rapid Thermal Processing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/07—Arrangements for adjusting the solid angle of collected radiation, e.g. adjusting or orienting field of view, tracking position or encoding angular position
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/08—Optical arrangements
- G01J5/0846—Optical arrangements having multiple detectors for performing different types of detection, e.g. using radiometry and reflectometry channels
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/08—Optical arrangements
- G01J5/0896—Optical arrangements using a light source, e.g. for illuminating a surface
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- H10P72/0436—
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- H10P72/7618—
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- H10W72/07231—
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- Chemical Vapour Deposition (AREA)
Abstract
Description
第1の実施形態について図1乃至図8を参照して説明する。
第2の実施形態について図9を参照して説明する。第2の実施形態では、第1の実施形態との相違点(放射温度計10の構造)について説明し、その他の説明は省略する。
前述の実施形態においては、MOCVDやMBEなどでの成膜を主な適用例として挙げているが、成膜に伴う基板の温度変化が生ずる可能性があれば、MOCVDやMBEに限るものではなく、スパッタや蒸着などの手法にも適用可能である。また、前述の放射温度計10の構成については、図2や図7に示すものは例示であり、この構成要素や構成方法等にさまざまな変更を加えることが可能である。
2 チャンバ
2a 光透過窓
3 ガス供給部
3a ガス貯留部
3b ガス管
3c ガスバルブ
4 原料放出部
4a ガス供給流路
4b ガス吐出孔
5 サセプタ
5a 開口部
6 回転部
6a 円筒部
6b 回転体
6c シャフト
7 ヒータ
7a 配線
8 ガス排出部
9 排気機構
9a ガス排気流路
9b 排気バルブ
9c 真空ポンプ
10 放射温度計
10a 光源
10b ハーフミラー
10c レンズ
10d 光学フィルタ
10d1 光学フィルタ
10d2 光学フィルタ
10e 絞り
10f 受光部
10f1 受光部
10f2 受光部
10g 算出部
10j 集光部品
10k 光ファイバ
L1 照射光
L1a 反射光
L2 熱輻射光
W 成膜対象物
Wa 成膜対象面
Claims (5)
- 基板を支持する支持部と、
前記支持部を介して前記基板の中心を回転中心とし前記基板を面内方向に回転させる回転部と、
前記基板上にプロセスガスを供給するガス供給部と、
排気ガスを排出する排気部と、
前記基板を加熱する加熱部と、
前記基板の表面の温度を測定する放射温度計と、
を備え、
前記放射温度計は、
前記基板の表面に照射される照射光の光源と、
前記基板の表面における前記回転中心から所定距離の第1の測定領域からの反射光を受光する第1の受光部と、
前記基板の表面における前記回転中心から前記所定距離で前記基板の回転方向に延伸した第2の測定領域からの熱輻射光を受光する第2の受光部と、
を具備することを特徴とする成膜装置。 - 前記第1の測定領域における前記基板の回転方向に直交する方向の長さと前記第2の測定領域における前記基板の回転方向に直交する方向の長さは等しいことを特徴とする請求項1に記載の成膜装置。
- 前記第1の測定領域は前記第2の測定領域内に存在することを特徴とする請求項1又は請求項2に記載の成膜装置。
- 前記第1の測定領域および前記第2の測定領域の少なくとも一部は重ならないように設定されていることを特徴とする請求項1又は請求項2に記載の成膜装置。
- 基板の中心を回転中心とし前記基板を回転させて加熱しつつ、前記基板の表面にプロセスガスを供給する工程と、
前記基板の表面に光を照射し、前記基板の表面における前記回転中心から所定距離の第1の測定領域からの反射光を測定する工程と、
前記基板の表面における前記回転中心から前記所定距離で前記基板の回転方向に延伸した第2の測定領域からの熱輻射光を測定する工程と、
を有することを特徴とする温度測定方法。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015065729A JP6479525B2 (ja) | 2015-03-27 | 2015-03-27 | 成膜装置及び温度測定方法 |
| US15/071,909 US10151637B2 (en) | 2015-03-27 | 2016-03-16 | Film forming apparatus and thermometry method |
| KR1020160036773A KR101918952B1 (ko) | 2015-03-27 | 2016-03-28 | 성막 장치 및 온도 측정 방법 |
| CN201610183643.3A CN106011787B (zh) | 2015-03-27 | 2016-03-28 | 成膜装置以及温度测量方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015065729A JP6479525B2 (ja) | 2015-03-27 | 2015-03-27 | 成膜装置及び温度測定方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016186960A true JP2016186960A (ja) | 2016-10-27 |
| JP6479525B2 JP6479525B2 (ja) | 2019-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2015065729A Expired - Fee Related JP6479525B2 (ja) | 2015-03-27 | 2015-03-27 | 成膜装置及び温度測定方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10151637B2 (ja) |
| JP (1) | JP6479525B2 (ja) |
| KR (1) | KR101918952B1 (ja) |
| CN (1) | CN106011787B (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017057696A1 (ja) * | 2015-10-02 | 2017-04-06 | 株式会社ニューフレアテクノロジー | 位置ずれ検出装置、気相成長装置および位置ずれ検出方法 |
| WO2018135422A1 (ja) * | 2017-01-17 | 2018-07-26 | 国立大学法人名古屋大学 | 気相成長装置 |
| JP2018151354A (ja) * | 2017-03-15 | 2018-09-27 | Jfeスチール株式会社 | 放射温度測定装置及び放射温度測定方法 |
| JP2018166204A (ja) * | 2017-03-28 | 2018-10-25 | 株式会社ニューフレアテクノロジー | 成膜装置および成膜方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE112017006821B4 (de) * | 2017-01-13 | 2024-10-17 | Mitsubishi Electric Corporation | Substratverarbeitungsvorrichtung und substratherstellungsverfahren |
| DE102018106481A1 (de) * | 2018-03-20 | 2019-09-26 | Aixtron Se | Vorrichtung und Verfahren zum Messen einer Oberflächentemperatur von auf einem drehenden Suszeptor angeordneten Substraten |
| KR102628897B1 (ko) * | 2018-04-10 | 2024-01-25 | 에이피시스템 주식회사 | 기판 처리방법 및 기판 처리장치 |
| CN113079230B (zh) * | 2021-03-18 | 2023-07-14 | Oppo广东移动通信有限公司 | 电子设备 |
| JP7379442B2 (ja) * | 2021-11-01 | 2023-11-14 | キヤノントッキ株式会社 | 反射率測定装置、成膜装置 |
| JP7739223B2 (ja) * | 2022-04-26 | 2025-09-16 | 株式会社Screenホールディングス | 温度測定方法 |
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2015
- 2015-03-27 JP JP2015065729A patent/JP6479525B2/ja not_active Expired - Fee Related
-
2016
- 2016-03-16 US US15/071,909 patent/US10151637B2/en not_active Expired - Fee Related
- 2016-03-28 KR KR1020160036773A patent/KR101918952B1/ko not_active Expired - Fee Related
- 2016-03-28 CN CN201610183643.3A patent/CN106011787B/zh not_active Expired - Fee Related
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| JP2012015378A (ja) * | 2010-07-01 | 2012-01-19 | Sharp Corp | 測定状態判定装置 |
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| WO2017057696A1 (ja) * | 2015-10-02 | 2017-04-06 | 株式会社ニューフレアテクノロジー | 位置ずれ検出装置、気相成長装置および位置ずれ検出方法 |
| WO2018135422A1 (ja) * | 2017-01-17 | 2018-07-26 | 国立大学法人名古屋大学 | 気相成長装置 |
| JP2018117005A (ja) * | 2017-01-17 | 2018-07-26 | 国立大学法人名古屋大学 | 気相成長装置 |
| JP2018151354A (ja) * | 2017-03-15 | 2018-09-27 | Jfeスチール株式会社 | 放射温度測定装置及び放射温度測定方法 |
| JP2018166204A (ja) * | 2017-03-28 | 2018-10-25 | 株式会社ニューフレアテクノロジー | 成膜装置および成膜方法 |
| JP7037372B2 (ja) | 2017-03-28 | 2022-03-16 | 株式会社ニューフレアテクノロジー | 成膜装置および成膜方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US10151637B2 (en) | 2018-12-11 |
| KR101918952B1 (ko) | 2018-11-15 |
| CN106011787B (zh) | 2018-11-09 |
| JP6479525B2 (ja) | 2019-03-06 |
| KR20160115856A (ko) | 2016-10-06 |
| CN106011787A (zh) | 2016-10-12 |
| US20160282188A1 (en) | 2016-09-29 |
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