PL3088871T3 - Sposób wykrywania widma ramanowskiego - Google Patents

Sposób wykrywania widma ramanowskiego

Info

Publication number
PL3088871T3
PL3088871T3 PL14874921T PL14874921T PL3088871T3 PL 3088871 T3 PL3088871 T3 PL 3088871T3 PL 14874921 T PL14874921 T PL 14874921T PL 14874921 T PL14874921 T PL 14874921T PL 3088871 T3 PL3088871 T3 PL 3088871T3
Authority
PL
Poland
Prior art keywords
detection method
raman spectrum
spectrum detection
raman
spectrum
Prior art date
Application number
PL14874921T
Other languages
English (en)
Inventor
Ziran Zhao
Jianhong Zhang
Hongqiu Wang
Weiwei Wang
Zhiming Wang
Yumin Yi
Original Assignee
Nuctech Company Limited
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nuctech Company Limited filed Critical Nuctech Company Limited
Publication of PL3088871T3 publication Critical patent/PL3088871T3/pl

Links

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
    • 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
    • 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
    • G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • 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
    • G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
    • G01J2003/4424—Fluorescence correction for Raman spectrometry
    • 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
    • G01N2201/06—Illumination; Optics
    • G01N2201/061—Sources
    • G01N2201/06113—Coherent sources; lasers
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Spectrometry And Color Measurement (AREA)
PL14874921T 2013-12-27 2014-12-25 Sposób wykrywania widma ramanowskiego PL3088871T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201310740981.9A CN104749156B (zh) 2013-12-27 2013-12-27 拉曼光谱检测方法
PCT/CN2014/094968 WO2015096779A1 (zh) 2013-12-27 2014-12-25 拉曼光谱检测方法
EP14874921.1A EP3088871B1 (en) 2013-12-27 2014-12-25 Raman spectrum detection method

Publications (1)

Publication Number Publication Date
PL3088871T3 true PL3088871T3 (pl) 2020-01-31

Family

ID=53372312

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14874921T PL3088871T3 (pl) 2013-12-27 2014-12-25 Sposób wykrywania widma ramanowskiego

Country Status (6)

Country Link
US (1) US10267678B2 (pl)
EP (1) EP3088871B1 (pl)
CN (1) CN104749156B (pl)
DE (1) DE102014226454A1 (pl)
PL (1) PL3088871T3 (pl)
WO (1) WO2015096779A1 (pl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105628675B (zh) * 2015-12-29 2019-03-08 北京华泰诺安探测技术有限公司 一种功率敏感物质的拉曼荧光干扰的消除方法
CN105606589B (zh) * 2016-02-18 2018-05-29 广西科技大学 通过峭度判断求取荧光褪色度量值的拉曼光谱消荧光方法
CN105699356B (zh) * 2016-02-19 2018-10-19 广西科技大学 通过信息熵判断拉曼光谱的荧光消除程度的方法
CN105973466B (zh) * 2016-04-27 2019-07-23 华为技术有限公司 用于光谱检测的方法和终端
WO2019036941A1 (zh) * 2017-08-23 2019-02-28 深圳前海达闼云端智能科技有限公司 物质检测方法、装置、存储介质及电子设备
CN109507167A (zh) * 2018-11-16 2019-03-22 深圳达闼科技控股有限公司 一种物质检测方法、装置、计算设备及计算机存储介质
CN110889368B (zh) * 2019-11-25 2023-12-12 苏州沓来软件科技有限公司 采用算术平均与几何平均差消除拉曼光谱背景的方法
US11415519B2 (en) 2020-01-16 2022-08-16 Nova Ltd Accurate Raman spectroscopy
CN112710648B (zh) * 2020-12-07 2022-10-21 北京华泰诺安探测技术有限公司 利用拉曼光谱识别待测物的方法、系统及计算机存储介质
CN114002155B (zh) * 2021-11-30 2024-03-26 北京鉴知技术有限公司 一种荧光光谱的检测方法、装置、设备及存储介质
CN116263407A (zh) * 2021-12-15 2023-06-16 北京鉴知技术有限公司 拉曼光谱采集方法、装置、设备、介质及计算机程序产品
CN114486844B (zh) * 2021-12-31 2022-12-13 扬州新达再生资源科技有限公司 一种氧化锌用光谱分析方法及系统
CN117056671B (zh) * 2023-08-14 2024-07-05 上海如海光电科技有限公司 一种基于emd的拉曼光谱降噪方法

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US4619528A (en) * 1984-01-26 1986-10-28 Exxon Research And Engineering Co. Phase resolved modulation Raman spectrometer
US5946090A (en) * 1996-11-19 1999-08-31 The Institute Of Physical And Chemical Research Spectrometric method and apparatus for spectrometry
US6574501B2 (en) 1998-07-13 2003-06-03 Childrens Hospital Los Angeles Assessing blood brain barrier dynamics or identifying or measuring selected substances or toxins in a subject by analyzing Raman spectrum signals of selected regions in the eye
US6281971B1 (en) * 1999-05-18 2001-08-28 New Chromex, Inc. Method for adjusting spectral measurements to produce a standard Raman spectrum
US6205354B1 (en) * 1999-06-18 2001-03-20 University Of Utah Method and apparatus for noninvasive measurement of carotenoids and related chemical substances in biological tissue
FR2811084B1 (fr) * 2000-06-29 2002-10-25 Bioalliance Pharma Methode d'identification d'une caracteristique biologique fonctionnelle d'une matiere vivante
DE10035190C5 (de) * 2000-07-20 2009-07-16 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Verfahren und Vorrichtung zur Fluoreszenzmessung
US7003436B1 (en) * 2002-12-04 2006-02-21 Southwest Sciences Incorporated Determination of fit basis functions
US7271896B2 (en) * 2003-12-29 2007-09-18 Intel Corporation Detection of biomolecules using porous biosensors and raman spectroscopy
US7145651B2 (en) * 2004-09-17 2006-12-05 B & W Property Inc. Apparatus for fluorescence subtracted Raman spectroscopy
US7177022B2 (en) * 2005-02-18 2007-02-13 Axsun Technologies, Inc. Method and system removing fluorescence and other slowly varying baseline in Raman spectra
DE102005009195B4 (de) * 2005-02-22 2009-09-24 Bruker Optik Gmbh Verfahren und Vorrichtung zum Korrigieren eines Spektrums
US20060275541A1 (en) 2005-06-07 2006-12-07 Weimer Wayne A Systems and method for fabricating substrate surfaces for SERS and apparatuses utilizing same
US7337066B2 (en) * 2005-12-08 2008-02-26 Chemimage, Corporation System and method for automated baseline correction for Raman spectra
US7982869B2 (en) 2006-10-24 2011-07-19 Pd-Ld Inc. Compact, low cost Raman monitor for single substances
US7899650B2 (en) * 2007-06-04 2011-03-01 University Of Maryland, Baltimore County Apparatus and method for detecting and identifying raman signatures
US7760352B2 (en) * 2008-03-18 2010-07-20 Itt Manufacturing Enterprises, Inc. Dual pulse single event Raman spectroscopy
CN101614667A (zh) * 2008-06-27 2009-12-30 同方威视技术股份有限公司 拉曼光谱系统及拉曼光谱测量方法
EP2414536B1 (en) * 2009-04-03 2014-06-18 Battelle Memorial Institute Fluorescence cued raman identification of viable organisms
CN101692045B (zh) * 2009-10-28 2011-04-27 广西工学院 基于多波长激发的拉曼光谱的荧光消除方法
WO2011088580A1 (en) * 2010-01-22 2011-07-28 British Columbia Cancer Agency Branch Apparatus and methods for characterization of lung tissue by raman spectroscopy
CN102590175B (zh) * 2012-02-21 2014-04-09 浙江大学 基于拉曼光谱叠加的甲醇汽油甲醇含量快速测定方法
CN102759521B (zh) * 2012-07-11 2014-11-05 浙江大学 一种丙烯共聚物的性能参数的在线检测系统及方法
US8570507B1 (en) * 2012-09-06 2013-10-29 Bruker Optics, Inc. Method and apparatus for acquiring Raman spectra without background interferences

Also Published As

Publication number Publication date
WO2015096779A1 (zh) 2015-07-02
US20150185076A1 (en) 2015-07-02
CN104749156B (zh) 2017-08-29
DE102014226454A1 (de) 2015-07-02
US10267678B2 (en) 2019-04-23
CN104749156A (zh) 2015-07-01
EP3088871B1 (en) 2019-04-17
EP3088871A4 (en) 2017-09-20
HK1212029A1 (zh) 2016-06-03
EP3088871A1 (en) 2016-11-02

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