GB2259767B - Laser raman measuring cell - Google Patents

Laser raman measuring cell

Info

Publication number: GB2259767B
Authority: GB; United Kingdom
Prior art keywords: measuring cell; laser raman; raman measuring; laser; cell
Prior art date: 1991-08-22
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.): Expired - Fee Related

Application number

GB9214803A

Other versions

GB2259767A (en

GB9214803D0 (en

Inventor

Ulla Engelmann

Manfred Glugla

Ralf-Dieter Penzhorn

Karl Heinz Simon

Hans-Joachim Ache

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Forschungszentrum Karlsruhe GmbH

Original Assignee

Kernforschungszentrum Karlsruhe GmbH

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.)

1991-08-22

Filing date

1992-07-13

Publication date

1995-06-14

1992-07-13 Application filed by Kernforschungszentrum Karlsruhe GmbH filed Critical Kernforschungszentrum Karlsruhe GmbH

1992-08-26 Publication of GB9214803D0 publication Critical patent/GB9214803D0/en

1993-03-24 Publication of GB2259767A publication Critical patent/GB2259767A/en

1995-06-14 Application granted granted Critical

1995-06-14 Publication of GB2259767B publication Critical patent/GB2259767B/en

2012-07-13 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- G01N21/62—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
- 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
- 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
- G01N2021/651—Cuvettes therefore
- 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
- G01N21/031—Multipass arrangements

Landscapes

Health & Medical Sciences (AREA)
Physics & Mathematics (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)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

GB9214803A 1991-08-22 1992-07-13 Laser raman measuring cell Expired - Fee Related GB2259767B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19914127712 DE4127712C2 (en)	1991-08-22	1991-08-22	Laser Raman measurement cell

Publications (3)

Publication Number	Publication Date
GB9214803D0 GB9214803D0 (en)	1992-08-26
GB2259767A GB2259767A (en)	1993-03-24
GB2259767B true GB2259767B (en)	1995-06-14

Family

ID=6438785

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9214803A Expired - Fee Related GB2259767B (en)	1991-08-22	1992-07-13	Laser raman measuring cell

Country Status (3)

Country	Link
DE (1)	DE4127712C2 (en)
FR (1)	FR2680571A1 (en)
GB (1)	GB2259767B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4320943C2 (en) *	1993-06-24	2001-02-15	Lavision Gmbh	Method for characterizing the operation of internal combustion engines by measuring the gas composition in the combustion chamber by Raman spectroscopy
GB2457449B (en) *	2008-02-12	2011-06-15	Starna Scient Ltd	Reference cell
JP2015500492A (en) *	2011-12-16	2015-01-05	グラクソグループリミテッドＧｌａｘｏＧｒｏｕｐＬｉｍｉｔｅｄ	Apparatus for testing samples with Raman radiation
US10094781B2 (en)	2014-04-14	2018-10-09	General Electric Company	Methods and systems to analyze a gas-mixture
CN110231330A (en) *	2019-05-31	2019-09-13	南方科技大学	Method for measuring metabolic activity of ammonia oxidizing archaea by using single cell Raman spectroscopy

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4676639A (en) *	1986-01-22	1987-06-30	Biomaterials International, Inc.	Gas cell for raman scattering analysis by laser means

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2363180C2 (en) *	1973-12-19	1984-05-10	Max Planck Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen	Reaction kinetic measuring device

1991
- 1991-08-22 DE DE19914127712 patent/DE4127712C2/en not_active Expired - Fee Related
1992
- 1992-07-13 GB GB9214803A patent/GB2259767B/en not_active Expired - Fee Related
- 1992-07-22 FR FR9209029A patent/FR2680571A1/en active Pending

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4676639A (en) *	1986-01-22	1987-06-30	Biomaterials International, Inc.	Gas cell for raman scattering analysis by laser means

Also Published As

Publication number	Publication date
GB2259767A (en)	1993-03-24
DE4127712A1 (en)	1993-02-25
DE4127712C2 (en)	1993-10-07
FR2680571A1 (en)	1993-02-26
GB9214803D0 (en)	1992-08-26

Publication	Publication Date	Title
AU6602094A (en)	1994-09-08	Power measuring
EP0504730A3 (en)	1993-12-08	Electrochemical measurement system
EP0497616A3 (en)	1992-12-09	Electrochromic cell testers
GB2262804B (en)	1996-03-13	Laser power meter
GB2252417B (en)	1994-07-20	Test cell
GB9012004D0 (en)	1990-07-18	Laser torquemeter
ZA91995B (en)	1991-11-27	Measuring arrangement
IL106988A0 (en)	1993-12-28	Density measurement
GB2285693B (en)	1997-05-21	Power Measuring Methods
GB2259767B (en)	1995-06-14	Laser raman measuring cell
AU642977B2 (en)	1993-11-04	Measuring cell
EP0348039A3 (en)	1990-07-18	Laser measuring devices
GB9325327D0 (en)	1994-02-16	Distance measuring arrangement
GB9213737D0 (en)	1992-08-12	Light measurement
GB8405082D0 (en)	1984-04-04	Raman laser
IL97167A (en)	1993-05-13	Two cell laser raman converter
GB2256083B (en)	1995-08-23	Raman laser
GB8720438D0 (en)	1987-10-07	Measuring laser radiation
IL102538A0 (en)	1993-01-14	Raman laser
GB2257825B (en)	1995-02-08	Raman laser
EP0408974A3 (en)	1991-11-13	Laser device with raman cell
IL107633A0 (en)	1994-02-27	Self-calibrated laser power meter
GB2288013B (en)	1996-06-19	Wavelength meter
EP0471350A3 (en)	1993-06-09	Measuring electrode
RU1769001C (en)	1992-10-15	Laser vibration-amplitude meter

Legal Events

Date	Code	Title	Description
1999-03-03	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19980713