JPS5292784A - Light source cathode for atomic absorption analysis - Google Patents
Light source cathode for atomic absorption analysisInfo
- Publication number
- JPS5292784A JPS5292784A JP852476A JP852476A JPS5292784A JP S5292784 A JPS5292784 A JP S5292784A JP 852476 A JP852476 A JP 852476A JP 852476 A JP852476 A JP 852476A JP S5292784 A JPS5292784 A JP S5292784A
- Authority
- JP
- Japan
- Prior art keywords
- light source
- atomic absorption
- absorption analysis
- source cathode
- cathode
- 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.)
- Pending
Links
- 238000010521 absorption reaction Methods 0.000 title 1
- 229910000861 Mg alloy Inorganic materials 0.000 abstract 1
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
- G01J3/10—Arrangements of light sources specially adapted for spectrometry or colorimetry
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
PURPOSE:To provide a light source cathode, in which the resonance line of Ba and Mg or an atomic line is simultaneously taken out by the use of a single lamp by making a cathode of a Ba-Mg alloy, which contains 5 to 7 atomic % of Ba, so as to obtain a Ba-Mg complex lamp having excellent light emitting characteristics.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP852476A JPS5292784A (en) | 1976-01-30 | 1976-01-30 | Light source cathode for atomic absorption analysis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP852476A JPS5292784A (en) | 1976-01-30 | 1976-01-30 | Light source cathode for atomic absorption analysis |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5292784A true JPS5292784A (en) | 1977-08-04 |
Family
ID=11695520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP852476A Pending JPS5292784A (en) | 1976-01-30 | 1976-01-30 | Light source cathode for atomic absorption analysis |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5292784A (en) |
-
1976
- 1976-01-30 JP JP852476A patent/JPS5292784A/en active Pending
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