GB1435597A - Spectrochemical analysis apparatus and sample holding means therefor - Google Patents

Spectrochemical analysis apparatus and sample holding means therefor

Info

Publication number
GB1435597A
GB1435597A GB3907773A GB3907773A GB1435597A GB 1435597 A GB1435597 A GB 1435597A GB 3907773 A GB3907773 A GB 3907773A GB 3907773 A GB3907773 A GB 3907773A GB 1435597 A GB1435597 A GB 1435597A
Authority
GB
United Kingdom
Prior art keywords
sample
face
anode
discharge
sample area
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.)
Expired
Application number
GB3907773A
Other languages
English (en)
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.)
Commonwealth Scientific and Industrial Research Organization CSIRO
Original Assignee
Commonwealth Scientific and Industrial Research Organization CSIRO
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 Commonwealth Scientific and Industrial Research Organization CSIRO filed Critical Commonwealth Scientific and Industrial Research Organization CSIRO
Publication of GB1435597A publication Critical patent/GB1435597A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H3/00—Production or acceleration of neutral particle beams, e.g. molecular or atomic beams
    • H05H3/02—Molecular or atomic beam generation
    • 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
    • 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
    • G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
    • G01N21/67—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence using electric arcs or discharges
    • 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
    • G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
    • G01N21/74—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited using flameless atomising, e.g. graphite furnaces

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
GB3907773A 1972-08-18 1973-08-17 Spectrochemical analysis apparatus and sample holding means therefor Expired GB1435597A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPB014772 1972-08-18

Publications (1)

Publication Number Publication Date
GB1435597A true GB1435597A (en) 1976-05-12

Family

ID=3765268

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3907773A Expired GB1435597A (en) 1972-08-18 1973-08-17 Spectrochemical analysis apparatus and sample holding means therefor

Country Status (6)

Country Link
US (1) US3876305A (xx)
JP (1) JPS5713817B2 (xx)
CA (1) CA1020905A (xx)
DE (1) DE2341204A1 (xx)
GB (1) GB1435597A (xx)
NL (1) NL7311382A (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4845041A (en) * 1985-11-20 1989-07-04 Analyte Corporation Atomic-absorption sputtering chamber and system
DE3605911A1 (de) * 1986-02-24 1987-08-27 Ges Foerderung Spektrochemie Glimmentladungslampe sowie ihre verwendung
US4824249A (en) * 1986-04-16 1989-04-25 Chamber Ridge Pty. Ltd. Systems for the direct analysis of solid samples by atomic emission spectroscopy
FI81453C (fi) * 1988-06-22 1990-10-10 Outokumpu Oy Analysatortaetning.
US5006706A (en) * 1989-05-31 1991-04-09 Clemson University Analytical method and apparatus
US5325021A (en) * 1992-04-09 1994-06-28 Clemson University Radio-frequency powered glow discharge device and method with high voltage interface
KR100924287B1 (ko) * 2007-05-10 2009-10-30 한국과학기술연구원 양광주가 존재하지 않는 직류 전원 플라스마 증착 장치와,양광주를 배제한 상태에서의 물질 증착 방법 및 이에 의해제조된 다이아몬드 박막
US9536725B2 (en) 2013-02-05 2017-01-03 Clemson University Means of introducing an analyte into liquid sampling atmospheric pressure glow discharge

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU414987B2 (en) * 1968-05-01 1971-07-13 Commonwealth Scientific And Industrial Research Organization Improvements in or relating to atomic absorption spectroscopy

Also Published As

Publication number Publication date
US3876305A (en) 1975-04-08
DE2341204A1 (de) 1974-02-28
NL7311382A (xx) 1974-02-20
JPS5713817B2 (xx) 1982-03-19
JPS4987389A (xx) 1974-08-21
CA1020905A (en) 1977-11-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee