CN104697645B - 一种在线实时检测外延片温度的装置及方法 - Google Patents
一种在线实时检测外延片温度的装置及方法 Download PDFInfo
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- CN104697645B CN104697645B CN201310651743.0A CN201310651743A CN104697645B CN 104697645 B CN104697645 B CN 104697645B CN 201310651743 A CN201310651743 A CN 201310651743A CN 104697645 B CN104697645 B CN 104697645B
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- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000006243 chemical reaction Methods 0.000 claims abstract description 69
- 238000002310 reflectometry Methods 0.000 claims abstract description 45
- 238000002488 metal-organic chemical vapour deposition Methods 0.000 claims abstract description 11
- 239000011248 coating agent Substances 0.000 claims description 44
- 238000000576 coating method Methods 0.000 claims description 44
- 230000005855 radiation Effects 0.000 claims description 39
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 229910002804 graphite Inorganic materials 0.000 claims description 10
- 239000010439 graphite Substances 0.000 claims description 10
- 230000005457 Black-body radiation Effects 0.000 claims description 9
- 238000011897 real-time detection Methods 0.000 claims description 9
- 240000004371 Panax ginseng Species 0.000 claims description 5
- 235000002789 Panax ginseng Nutrition 0.000 claims description 5
- 235000008434 ginseng Nutrition 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 2
- 238000013480 data collection Methods 0.000 claims 1
- 239000007888 film coating Substances 0.000 claims 1
- 238000009501 film coating Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 11
- 239000004065 semiconductor Substances 0.000 abstract description 2
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 4
- 238000009529 body temperature measurement Methods 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001451 molecular beam epitaxy Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- G01J5/52—Radiation pyrometry, e.g. infrared or optical thermometry using comparison with reference sources, e.g. disappearing-filament pyrometer
- G01J5/53—Reference sources, e.g. standard lamps; Black bodies
-
- 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
- G01J5/58—Radiation pyrometry, e.g. infrared or optical thermometry using absorption; using extinction effect
-
- 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
- G01J5/80—Calibration
-
- 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
- G01J5/80—Calibration
- G01J5/806—Calibration by correcting for reflection of the emitter radiation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Vapour Deposition (AREA)
- Radiation Pyrometers (AREA)
Abstract
Description
Claims (6)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310651743.0A CN104697645B (zh) | 2013-12-05 | 2013-12-05 | 一种在线实时检测外延片温度的装置及方法 |
PCT/CN2014/084685 WO2015081728A1 (zh) | 2013-12-05 | 2014-08-19 | 一种在线实时检测外延片温度的装置及方法 |
US16/317,024 US10908024B2 (en) | 2013-12-05 | 2014-08-19 | Apparatus and method for online and real-time detection of temperature of epitaxial wafer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310651743.0A CN104697645B (zh) | 2013-12-05 | 2013-12-05 | 一种在线实时检测外延片温度的装置及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104697645A CN104697645A (zh) | 2015-06-10 |
CN104697645B true CN104697645B (zh) | 2017-11-03 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201310651743.0A Active CN104697645B (zh) | 2013-12-05 | 2013-12-05 | 一种在线实时检测外延片温度的装置及方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10908024B2 (zh) |
CN (1) | CN104697645B (zh) |
WO (1) | WO2015081728A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104697645B (zh) * | 2013-12-05 | 2017-11-03 | 北京智朗芯光科技有限公司 | 一种在线实时检测外延片温度的装置及方法 |
CN105136310B (zh) * | 2015-09-06 | 2018-07-27 | 电子科技大学 | Mocvd外延片表面温度测量的紫外测温方法及装置 |
CN105506733A (zh) * | 2015-12-23 | 2016-04-20 | 圆融光电科技股份有限公司 | 外延生长设备 |
CN107611049B (zh) * | 2017-09-18 | 2019-10-01 | 佛山科学技术学院 | 一种基于实时光谱的外延片多参数原位监测方法和装置 |
KR101990793B1 (ko) * | 2019-01-17 | 2019-06-19 | 대한민국 | 수산물양식을 위한 스마트 수질측정시스템 |
Citations (4)
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---|---|---|---|---|
EP0708318A1 (en) * | 1994-10-17 | 1996-04-24 | International Business Machines Corporation | Radiance measurement by angular filtering for use in temperature determination of radiant object |
CN102455222A (zh) * | 2010-10-21 | 2012-05-16 | 甘志银 | 金属有机物化学气相沉积设备中实时测量薄膜温度的方法及测量装置 |
CN102620833A (zh) * | 2011-02-01 | 2012-08-01 | 田乃良 | 红外测温方法和红外测温系统 |
CN103411684A (zh) * | 2013-07-17 | 2013-11-27 | 中微半导体设备(上海)有限公司 | 测量反应腔室内薄膜温度的方法 |
Family Cites Families (10)
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---|---|---|---|---|
USH1264H (en) * | 1988-04-04 | 1993-12-07 | Xerox Corporation | Method of in situ stoiciometric and geometrical photo induced modifications to compound thin films during epitaxial growth and applications thereof |
JP2554735B2 (ja) * | 1989-02-14 | 1996-11-13 | 日本電信電話株式会社 | 基板表面温度の測定方法およびそれを利用した半導体薄膜の結晶成長法と成長装置 |
JP2007088420A (ja) * | 2005-08-25 | 2007-04-05 | Sharp Corp | 半導体発光素子の製造方法 |
CN101906622B (zh) * | 2010-08-20 | 2013-03-20 | 江苏中晟半导体设备有限公司 | 用于mocvd系统中控制外延片温度及均匀性的装置与方法 |
CN102879125A (zh) * | 2011-07-15 | 2013-01-16 | 光达光电设备科技(嘉兴)有限公司 | 原位温度测试装置及方法 |
CN103389170B (zh) * | 2012-05-07 | 2015-08-19 | 中微半导体设备(上海)有限公司 | 一种真空处理装置的基片温度测量方法和装置 |
CN102778295B (zh) * | 2012-08-21 | 2014-05-28 | 南昌黄绿照明有限公司 | 在线测量发光二极管外延片光致发光光谱装置 |
CN104697645B (zh) * | 2013-12-05 | 2017-11-03 | 北京智朗芯光科技有限公司 | 一种在线实时检测外延片温度的装置及方法 |
CN104697639B (zh) * | 2013-12-06 | 2018-12-07 | 北京智朗芯光科技有限公司 | 一种mocvd设备实时测温系统自校准装置及方法 |
CN105091788B (zh) * | 2014-05-06 | 2017-11-07 | 北京智朗芯光科技有限公司 | 自动实时快速检测晶片基底二维形貌的装置 |
-
2013
- 2013-12-05 CN CN201310651743.0A patent/CN104697645B/zh active Active
-
2014
- 2014-08-19 US US16/317,024 patent/US10908024B2/en active Active
- 2014-08-19 WO PCT/CN2014/084685 patent/WO2015081728A1/zh active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0708318A1 (en) * | 1994-10-17 | 1996-04-24 | International Business Machines Corporation | Radiance measurement by angular filtering for use in temperature determination of radiant object |
CN102455222A (zh) * | 2010-10-21 | 2012-05-16 | 甘志银 | 金属有机物化学气相沉积设备中实时测量薄膜温度的方法及测量装置 |
CN102620833A (zh) * | 2011-02-01 | 2012-08-01 | 田乃良 | 红外测温方法和红外测温系统 |
CN103411684A (zh) * | 2013-07-17 | 2013-11-27 | 中微半导体设备(上海)有限公司 | 测量反应腔室内薄膜温度的方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2015081728A1 (zh) | 2015-06-11 |
CN104697645A (zh) | 2015-06-10 |
US20190346308A1 (en) | 2019-11-14 |
US10908024B2 (en) | 2021-02-02 |
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Address after: 102206 Beijing City, Changping District Changping Road No. 97 Xinyuan Science Park B building room 503 Applicant after: BEI OPTICS TECHNOLOGY Co.,Ltd. Address before: 100191, Beijing, Zhichun Road, Haidian District No. 27 quantum core 402 room Applicant before: BEI OPTICS TECHNOLOGY Co.,Ltd. |
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CB03 | Change of inventor or designer information |
Inventor after: Yan Dong Inventor after: Ma Tiezhong Inventor after: Wang Linzi Inventor after: Liu Jianpeng Inventor before: Yan Dong Inventor before: Li Chengmin Inventor before: Wang Linzi Inventor before: Liu Jianpeng Inventor before: Ye Longmao |
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Effective date of registration: 20190709 Address after: Room 503, Block B, Xinyuan Science Park, 97 Changping Road, Changping District, Beijing 102206 Patentee after: Ongkun Vision (Beijing) Technology Co.,Ltd. Address before: Room 503, Block B, Xinyuan Science Park, 97 Changping Road, Changping District, Beijing 102206 Patentee before: BEI OPTICS TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20230627 Address after: B701, Building 8, No. 97, Changping Road, Shahe Town, Changping District, Beijing 102200 (Changping Demonstration Park) Patentee after: Beijing Airui Haotai Information Technology Co.,Ltd. Address before: Room 503, Block B, Xinyuan Science Park, 97 Changping Road, Changping District, Beijing 102206 Patentee before: Ongkun Vision (Beijing) Technology Co.,Ltd. |
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