Back to Search
Start Over
Characterization of Oxygen-Enriched Layers of TA6V, Titanium, and Zirconium by Scanning Microwave Microscopy
- Source :
- Oxidation of Metals, Oxidation of Metals, Springer Verlag, 2016, 88 (3-4), pp.531-542. 〈10.1007/s11085-016-9678-0〉, Oxidation of Metals, 2016, 88 (3-4), pp.531-542. ⟨10.1007/s11085-016-9678-0⟩, Oxidation of Metals, Springer Verlag, 2016, 88 (3-4), pp.531-542. ⟨10.1007/s11085-016-9678-0⟩
- Publication Year :
- 2016
- Publisher :
- HAL CCSD, 2016.
-
Abstract
- International audience; A technique based on scanning microwave microscopy (SMM) has recently been developed to analyze solid solutions of light elements. This technique consists in local measurements of effects produced by electrical conductivity variations produced by light elements solutions in metals. The penetration of the microwaves into the metals depends on their frequency and the material parameters. Information regarding the local conductivity of the material at different depths can be recorded using various frequencies. In this paper, SMM measurements of the oxygen-enriched zone are presented for several materials: TA6V, pure Ti, and pure Zr. Comparisons with concentration measurements made by nuclear reaction analysis allow one to affirm that for all the materials investigated here the phase shift measured by SMM is proportional to the oxygen concentration dissolved into the metal. Calibration functions are proposed for each material and frequency used. After calibration, the SMM can be used to measure local enrichments.
- Subjects :
- Zirconium
Materials science
Metals and Alloys
Analytical chemistry
chemistry.chemical_element
02 engineering and technology
[CHIM.MATE]Chemical Sciences/Material chemistry
Conductivity
010402 general chemistry
021001 nanoscience & nanotechnology
01 natural sciences
0104 chemical sciences
Inorganic Chemistry
chemistry
Electrical resistivity and conductivity
Nuclear reaction analysis
[ CHIM.MATE ] Chemical Sciences/Material chemistry
Microscopy
Materials Chemistry
0210 nano-technology
Microwave
Solid solution
Titanium
Subjects
Details
- Language :
- English
- ISSN :
- 0030770X and 15734889
- Database :
- OpenAIRE
- Journal :
- Oxidation of Metals, Oxidation of Metals, Springer Verlag, 2016, 88 (3-4), pp.531-542. 〈10.1007/s11085-016-9678-0〉, Oxidation of Metals, 2016, 88 (3-4), pp.531-542. ⟨10.1007/s11085-016-9678-0⟩, Oxidation of Metals, Springer Verlag, 2016, 88 (3-4), pp.531-542. ⟨10.1007/s11085-016-9678-0⟩
- Accession number :
- edsair.doi.dedup.....0c0f6b0e1d1b2edfe4d3f81f2a9aaa80