BR9507781A - Aparelho de espectrometria raman capaz de medir e compensar variabilidade no aparelho e processo para obter o espectro raman padrao de uma amostra - Google Patents

Aparelho de espectrometria raman capaz de medir e compensar variabilidade no aparelho e processo para obter o espectro raman padrao de uma amostra

Info

Publication number
BR9507781A
BR9507781A BR9507781A BR9507781A BR9507781A BR 9507781 A BR9507781 A BR 9507781A BR 9507781 A BR9507781 A BR 9507781A BR 9507781 A BR9507781 A BR 9507781A BR 9507781 A BR9507781 A BR 9507781A
Authority
BR
Brazil
Prior art keywords
sample
convolved
spectrum
raman spectrum
standard
Prior art date
Application number
BR9507781A
Other languages
English (en)
Inventor
Daniel Charles Alsmeyer
Brinda Ashok Gala
Vincent Alvin Nicely
Original Assignee
Eastman Chem Co
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 Eastman Chem Co filed Critical Eastman Chem Co
Publication of BR9507781A publication Critical patent/BR9507781A/pt

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
    • G01J3/28—Investigating the spectrum
    • G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2400/00—Characteristics for processes of polymerization
    • C08F2400/02—Control or adjustment of polymerization parameters
    • 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
    • G01J2003/2866—Markers; Calibrating of scan

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
BR9507781A 1994-05-27 1995-05-15 Aparelho de espectrometria raman capaz de medir e compensar variabilidade no aparelho e processo para obter o espectro raman padrao de uma amostra BR9507781A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/250,396 US5455673A (en) 1994-05-27 1994-05-27 Apparatus and method for measuring and applying a convolution function to produce a standard Raman spectrum
PCT/US1995/005991 WO1995033189A1 (en) 1994-05-27 1995-05-15 Raman spectrometry apparatus and method

Publications (1)

Publication Number Publication Date
BR9507781A true BR9507781A (pt) 1997-08-19

Family

ID=22947564

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9507781A BR9507781A (pt) 1994-05-27 1995-05-15 Aparelho de espectrometria raman capaz de medir e compensar variabilidade no aparelho e processo para obter o espectro raman padrao de uma amostra

Country Status (20)

Country Link
US (1) US5455673A (pt)
EP (1) EP0760938B1 (pt)
JP (1) JPH10501333A (pt)
KR (1) KR970703524A (pt)
CN (1) CN1079533C (pt)
AT (1) ATE186981T1 (pt)
AU (1) AU682118B2 (pt)
BR (1) BR9507781A (pt)
CA (1) CA2190627C (pt)
CO (1) CO4340571A1 (pt)
CZ (1) CZ345196A3 (pt)
DE (1) DE69513517T2 (pt)
ES (1) ES2139212T3 (pt)
HU (1) HUT76508A (pt)
MY (1) MY111464A (pt)
PL (1) PL317399A1 (pt)
SK (1) SK136396A3 (pt)
TW (1) TW300280B (pt)
WO (1) WO1995033189A1 (pt)
ZA (1) ZA954309B (pt)

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US10495550B2 (en) * 2016-05-20 2019-12-03 Pulmostics Limited Identification of chemicals in a sample using GC/SAW and Raman spectroscopy
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WO2019156497A1 (ko) * 2018-02-08 2019-08-15 주식회사 스킨어세이 광대역 여기광에 의한 라만 분광법 및 장치
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CN109520941B (zh) * 2018-11-20 2021-02-09 天津大学 在线光谱测量仪器的响应函数校正方法
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Also Published As

Publication number Publication date
TW300280B (pt) 1997-03-11
SK136396A3 (en) 1997-08-06
ES2139212T3 (es) 2000-02-01
AU682118B2 (en) 1997-09-18
CN1079533C (zh) 2002-02-20
KR970703524A (ko) 1997-07-03
CA2190627A1 (en) 1995-12-07
WO1995033189A1 (en) 1995-12-07
US5455673A (en) 1995-10-03
HUT76508A (en) 1997-09-29
CN1149334A (zh) 1997-05-07
CZ345196A3 (cs) 1998-02-18
ATE186981T1 (de) 1999-12-15
DE69513517D1 (de) 1999-12-30
JPH10501333A (ja) 1998-02-03
EP0760938B1 (en) 1999-11-24
DE69513517T2 (de) 2000-07-06
CA2190627C (en) 2000-03-07
MY111464A (en) 2000-05-31
PL317399A1 (en) 1997-04-14
CO4340571A1 (es) 1996-07-30
HU9603124D0 (en) 1997-01-28
EP0760938A1 (en) 1997-03-12
ZA954309B (en) 1996-08-14
AU2588295A (en) 1995-12-21

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