NL9201933A - Microcuvet voor infraroodspectroscopie. - Google Patents

Microcuvet voor infraroodspectroscopie. Download PDF

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Publication number
NL9201933A
NL9201933A NL9201933A NL9201933A NL9201933A NL 9201933 A NL9201933 A NL 9201933A NL 9201933 A NL9201933 A NL 9201933A NL 9201933 A NL9201933 A NL 9201933A NL 9201933 A NL9201933 A NL 9201933A
Authority
NL
Netherlands
Prior art keywords
silicon
cuvette
dioxide layer
silicon dioxide
recess
Prior art date
Application number
NL9201933A
Other languages
English (en)
Dutch (nl)
Original Assignee
Fraunhofer Ges Forschung
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 Fraunhofer Ges Forschung filed Critical Fraunhofer Ges Forschung
Publication of NL9201933A publication Critical patent/NL9201933A/nl

Links

Classifications

    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/0303—Optical path conditioning in cuvettes, e.g. windows; adapted optical elements or systems; path modifying or adjustment
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • 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
    • G01N21/3577—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0346—Capillary cells; Microcells
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Measuring Cells (AREA)
NL9201933A 1991-11-11 1992-11-05 Microcuvet voor infraroodspectroscopie. NL9201933A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4137060 1991-11-11
DE4137060A DE4137060C2 (de) 1991-11-11 1991-11-11 Mikroküvette für die Infrarotspektroskopie

Publications (1)

Publication Number Publication Date
NL9201933A true NL9201933A (nl) 1993-06-01

Family

ID=6444540

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9201933A NL9201933A (nl) 1991-11-11 1992-11-05 Microcuvet voor infraroodspectroscopie.

Country Status (4)

Country Link
DE (1) DE4137060C2 (fr)
FR (1) FR2683631A1 (fr)
GB (1) GB2261285B (fr)
NL (1) NL9201933A (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9315508U1 (de) * 1993-10-13 1994-03-31 Palocz-Andresen, Michael, Dr.-Ing., 20459 Hamburg Infrarot-Absorptions-Gasanalysator mit getrennter optischer Küvette
DE19647644C2 (de) * 1996-11-18 1999-04-15 Fraunhofer Ges Forschung Mikromechanische Transmissionsmeßzelle
EP0938660B1 (fr) 1996-11-18 2000-04-12 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Cellule micromecanique de mesure de transmission
DE19738626C2 (de) * 1997-09-04 2001-02-08 Erhard Wendlandt Mikrodurchfluss- und Kulturküvette
DE19739126C1 (de) * 1997-09-06 1999-04-29 Karlsruhe Forschzent Dünnschichtzelle
GB9820776D0 (en) * 1998-09-25 1998-11-18 Ford Michael A Imrovements to infrarec cells
RU2177667C2 (ru) * 1998-12-03 2001-12-27 Российский Федеральный Ядерный Центр - Всероссийский Научно-Исследовательский Институт Экспериментальной Физики Кювета фототропного затвора для лазеров
DE10247020A1 (de) * 2002-10-09 2004-04-22 Micro-Biolytics Gmbh Dünnschichtzelle
DE10316723A1 (de) * 2003-04-09 2004-11-18 Siemens Ag Probenplatte zum Einbau in eine Gehäusestruktur
DE10321472B4 (de) * 2003-05-13 2005-05-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Fluidik-Modul, Verfahren zu seiner Herstellung und Verfahren zum Betreiben eines Fluidik-Moduls
DE10351160B3 (de) * 2003-11-03 2005-03-31 Roche Diagnostics Gmbh Durchfluß-Meßküvette und Transmissionsspektrometer zur Untersuchung biologischer Flüssigkeiten
DE102004008685A1 (de) * 2004-02-21 2005-09-29 Roche Diagnostics Gmbh Transmissionsspektrometer zur Untersuchung einer flüssigen Probe
US7355697B2 (en) * 2004-08-26 2008-04-08 The United States Of America As Represented By The Department Of Health And Human Services Flow-through, thermal-expansion-compensated cell for light spectroscopy
US7894055B2 (en) 2004-08-26 2011-02-22 The United States Of America As Represented By The Department Of Health And Human Services Flow-through, inlet-gas-temperature-controlled, solvent-resistant, thermal-expansion compensated cell for light spectroscopy
DE102007019695B4 (de) * 2007-04-24 2009-08-13 Analytik Jena Ag Küvette für die optische Analyse kleiner Volumina
US20120182548A1 (en) * 2009-07-23 2012-07-19 Insight Nanofluidics Inc Nanofluidic cell
DE102009051853A1 (de) * 2009-10-27 2011-06-09 Hydac Electronic Gmbh Messzelle zur Infrarot-Analyse von Fluiden, Messsystem mit einer solchen Messzelle und Verfahren zur Herstellung einer solchen Messzelle
US9804086B2 (en) * 2014-11-13 2017-10-31 Emcee Electronics, Inc. Biodiesel detector
US9797830B2 (en) * 2014-11-13 2017-10-24 Emcee Electronics, Inc. Biodiesel detector
GB2565888B (en) * 2017-06-22 2021-05-19 Horiba Ltd Optical measurement cell and particle properties measuring instrument using the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037974A (en) * 1974-10-17 1977-07-26 Fletcher Taylor C Sample cell for spectrophotometers
JPS5638008A (en) * 1979-09-06 1981-04-13 Canon Inc Display cell
EP0347579A2 (fr) * 1988-06-01 1989-12-27 Daimler-Benz Aerospace Aktiengesellschaft Dispositif comportant un support de structure particulière pour la réception, l'analyse et le traitement d'échantillons

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3024874A1 (de) * 1980-07-01 1982-02-04 Gernot Klaus Brück Verfahren zum bestrahlen einer messprobe unter dem brewsterwinkel
DE4004990C2 (de) * 1990-02-19 1998-04-09 Fisher Rosemount Gmbh & Co Ges Analysenküvette

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037974A (en) * 1974-10-17 1977-07-26 Fletcher Taylor C Sample cell for spectrophotometers
JPS5638008A (en) * 1979-09-06 1981-04-13 Canon Inc Display cell
EP0347579A2 (fr) * 1988-06-01 1989-12-27 Daimler-Benz Aerospace Aktiengesellschaft Dispositif comportant un support de structure particulière pour la réception, l'analyse et le traitement d'échantillons

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
E.F. RISSMANN: "THIN LIQUID INFRARED CELL FOR QUANTITATIVE STUDIES USING AQUEOUS SOLUTIONS", ANALYTICAL CHEMISTRY, vol. 44, no. 3, March 1972 (1972-03-01), COLUMBUS US, pages 644 - 646 *
EDWIN F. RISSMANN ET AL.: "AN INFRARED METHOD FOR RAPID ANALYSIS OF THE SULFATE CONTENT OF REACTED LIME AND LIMESTONE MATERIALS", ANALYTICAL CHEMISTRY, vol. 42, no. 13, November 1970 (1970-11-01), COLUMBUS US, pages 1628 - 1632 *
KURT E. PETERSEN: "SILICON AS A MECHANICAL MATERIAL", PROCEEDINGS OF THE IEEE, vol. 70, no. 5, May 1982 (1982-05-01), NEW YORK US, pages 420 - 457, XP002092900 *
PATENT ABSTRACTS OF JAPAN vol. 5, no. 92 (P - 066) 16 June 1981 (1981-06-16) *

Also Published As

Publication number Publication date
GB9223607D0 (en) 1992-12-23
GB2261285B (en) 1995-06-14
GB2261285A (en) 1993-05-12
FR2683631A1 (fr) 1993-05-14
DE4137060C2 (de) 1993-10-14
DE4137060A1 (de) 1993-05-13
FR2683631B1 (fr) 1995-03-10

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