CN107076664A - 用于校正红外吸收光谱的方法 - Google Patents

用于校正红外吸收光谱的方法 Download PDF

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Publication number
CN107076664A
CN107076664A CN201580044520.5A CN201580044520A CN107076664A CN 107076664 A CN107076664 A CN 107076664A CN 201580044520 A CN201580044520 A CN 201580044520A CN 107076664 A CN107076664 A CN 107076664A
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CN
China
Prior art keywords
absorption
spectrum
absorption spectrum
correcting
infrared absorption
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
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CN201580044520.5A
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English (en)
Chinese (zh)
Inventor
西里尔·波蒂布瓦斯
阿德里安·特拉沃
弗拉迪米尔·博布罗夫
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NATIONAL HEALTH AND MEDICINE INST
Universite de Bordeaux
Original Assignee
NATIONAL HEALTH AND MEDICINE INST
Universite de Bordeaux
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Application filed by NATIONAL HEALTH AND MEDICINE INST, Universite de Bordeaux filed Critical NATIONAL HEALTH AND MEDICINE INST
Publication of CN107076664A publication Critical patent/CN107076664A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274—Calibration, base line adjustment, drift correction
    • 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0297—Constructional arrangements for removing other types of optical noise or for performing 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J2003/283—Investigating the spectrum computer-interfaced
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/127—Calibration; base line adjustment; drift compensation

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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
CN201580044520.5A 2014-08-20 2015-08-07 用于校正红外吸收光谱的方法 Pending CN107076664A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14306300.6 2014-08-20
EP14306300 2014-08-20
PCT/EP2015/068315 WO2016026722A1 (en) 2014-08-20 2015-08-07 Method for correcting an infrared absorption spectrum

Publications (1)

Publication Number Publication Date
CN107076664A true CN107076664A (zh) 2017-08-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580044520.5A Pending CN107076664A (zh) 2014-08-20 2015-08-07 用于校正红外吸收光谱的方法

Country Status (6)

Country Link
US (1) US20170241902A1 (enExample)
EP (1) EP3183558A1 (enExample)
JP (1) JP2017528705A (enExample)
CN (1) CN107076664A (enExample)
SG (1) SG11201701248PA (enExample)
WO (1) WO2016026722A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108169156A (zh) * 2017-12-08 2018-06-15 中国矿业大学 一种傅里叶变换红外光谱原位漫反射谱图的三级校正方法
CN117007577A (zh) * 2023-10-07 2023-11-07 生态环境部华南环境科学研究所(生态环境部生态环境应急研究所) 一种污染物毒性智能检测系统

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107421907B (zh) * 2017-09-01 2023-03-24 中国科学院合肥物质科学研究院 红外光谱的自动基线校正方法
CN113607679B (zh) * 2021-08-03 2022-05-27 浙大城市学院 一种基于离散极大值的太赫兹吸收峰位提取方法
CN115236062B (zh) * 2022-07-14 2025-04-11 北京工商大学 基于de算法和非均匀b样条曲线的光谱基线校正方法
CN117288739B (zh) * 2023-11-27 2024-02-02 奥谱天成（厦门）光电有限公司 一种非对称的拉曼光谱基线校正方法、装置及储存介质

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004048929A2 (en) * 2002-11-22 2004-06-10 Solus Biosystems, Inc. High throughput screening with parallel vibrational spectroscopy
DE102004014984A1 (de) * 2004-03-26 2005-10-27 Wacker-Chemie Gmbh Verfahren zur Bestimmung des substitutionellen Kohlenstoffgehalts in poly- oder monokristallinem Silicium
US20080315102A1 (en) * 2006-11-30 2008-12-25 Damien Weidmann Infrared spectrometer
CN101620180A (zh) * 2009-05-08 2010-01-06 合肥美亚光电技术有限责任公司 近红外技术快速检测茶叶品质的方法
CN102252992A (zh) * 2011-04-28 2011-11-23 天津红日药业股份有限公司 一种对中药提取过程进行近红外在线检测方法
US20120065948A1 (en) * 2010-09-13 2012-03-15 Mks Instruments, Inc. Monitoring, Detecting and Quantifying Chemical Compounds in a Sample
CN103712948A (zh) * 2013-12-05 2014-04-09 中国肉类食品综合研究中心 生鲜羊肉中挥发性盐基氮含量的快速无损检测方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0395481A3 (en) * 1989-04-25 1991-03-20 Spectra-Physics, Inc. Method and apparatus for estimation of parameters describing chromatographic peaks
US5412581A (en) * 1992-11-05 1995-05-02 Marathon Oil Company Method for measuring physical properties of hydrocarbons
US5615672A (en) * 1993-01-28 1997-04-01 Optiscan, Inc. Self-emission noninvasive infrared spectrophotometer with body temperature compensation
US6040578A (en) * 1996-02-02 2000-03-21 Instrumentation Metrics, Inc. Method and apparatus for multi-spectral analysis of organic blood analytes in noninvasive infrared spectroscopy
US7084974B1 (en) * 1998-05-19 2006-08-01 Measurement Microsystems A-Z, Inc. Apparatus and method for light spectrum measurement
JP2001343324A (ja) * 2000-06-01 2001-12-14 Advantest Corp 赤外線吸光スペクトルのベースライン補正方法及びそのプログラム記録媒体
US7319942B2 (en) * 2003-11-26 2008-01-15 Raytheon Company Molecular contaminant film modeling tool
DE102005009195B4 (de) * 2005-02-22 2009-09-24 Bruker Optik Gmbh Verfahren und Vorrichtung zum Korrigieren eines Spektrums
JP5345785B2 (ja) * 2008-01-08 2013-11-20 Ｓｕｍｃｏ Ｔｅｃｈｘｉｖ株式会社 分光吸収測定方法及び分光吸収測定装置
US9194744B2 (en) * 2008-05-16 2015-11-24 University Of Washington Transmission quantification of open path FTIR spectra with temperature compensation
US7983852B2 (en) * 2008-10-21 2011-07-19 Thermo Finnigan Llc Methods of automated spectral peak detection and quantification without user input
WO2010141272A1 (en) * 2009-06-01 2010-12-09 Thermo Finnigan Llc Methods of automated spectral peak detection and quantification without user input
US8428889B2 (en) * 2010-10-07 2013-04-23 Thermo Finnigan Llc Methods of automated spectral peak detection and quantification having learning mode
WO2012051138A2 (en) * 2010-10-11 2012-04-19 Yale University Use of cryogenic ion chemistry to add a structural characterization capability to mass spectrometry through linear action spectroscopy
US9651488B2 (en) * 2010-10-14 2017-05-16 Thermo Fisher Scientific (Bremen) Gmbh High-accuracy mid-IR laser-based gas sensor
WO2013093913A1 (en) * 2011-12-19 2013-06-27 Opticul Diagnostics Ltd. Spectroscopic means and methods for identifying microorganisms in culture
CN102564589B (zh) * 2011-12-20 2013-07-24 华中科技大学 一种多波段动目标光谱特征探测识别方法和装置
US9897542B2 (en) * 2014-07-21 2018-02-20 Ecole Polytechnique Dederale De Lausanne (Epfl) Infrared absorption spectroscopy
US10152519B2 (en) * 2015-03-05 2018-12-11 Bio-Rad Laboratories, Inc. Optimized spectral matching and display

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004048929A2 (en) * 2002-11-22 2004-06-10 Solus Biosystems, Inc. High throughput screening with parallel vibrational spectroscopy
DE102004014984A1 (de) * 2004-03-26 2005-10-27 Wacker-Chemie Gmbh Verfahren zur Bestimmung des substitutionellen Kohlenstoffgehalts in poly- oder monokristallinem Silicium
US20080315102A1 (en) * 2006-11-30 2008-12-25 Damien Weidmann Infrared spectrometer
CN101620180A (zh) * 2009-05-08 2010-01-06 合肥美亚光电技术有限责任公司 近红外技术快速检测茶叶品质的方法
US20120065948A1 (en) * 2010-09-13 2012-03-15 Mks Instruments, Inc. Monitoring, Detecting and Quantifying Chemical Compounds in a Sample
CN102252992A (zh) * 2011-04-28 2011-11-23 天津红日药业股份有限公司 一种对中药提取过程进行近红外在线检测方法
CN103712948A (zh) * 2013-12-05 2014-04-09 中国肉类食品综合研究中心 生鲜羊肉中挥发性盐基氮含量的快速无损检测方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108169156A (zh) * 2017-12-08 2018-06-15 中国矿业大学 一种傅里叶变换红外光谱原位漫反射谱图的三级校正方法
CN108169156B (zh) * 2017-12-08 2020-05-01 中国矿业大学 一种傅里叶变换红外光谱原位漫反射谱图的三级校正方法
CN117007577A (zh) * 2023-10-07 2023-11-07 生态环境部华南环境科学研究所(生态环境部生态环境应急研究所) 一种污染物毒性智能检测系统
CN117007577B (zh) * 2023-10-07 2023-12-08 生态环境部华南环境科学研究所(生态环境部生态环境应急研究所) 一种污染物毒性智能检测系统

Also Published As

Publication number Publication date
WO2016026722A1 (en) 2016-02-25
EP3183558A1 (en) 2017-06-28
US20170241902A1 (en) 2017-08-24
JP2017528705A (ja) 2017-09-28
SG11201701248PA (en) 2017-03-30

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Application publication date: 20170818