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Atmospheric corrosi...
Atmospheric corrosion of silver, copper and nickel exposed to hydrogen sulphide : a multi-analytical investigation approach
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- Becker, Johan (author)
- RISE,Korrosion,Institut de la Corrosion
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- Pellé, J. (author)
- Univ Brest, France
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- Rioual, S. (author)
- Univ Brest, France
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- Lescop, B. (author)
- Univ Brest, France
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- Le Bozec, Nathalie (author)
- RISE,Korrosion
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- Thierry, Dominique (author)
- RISE,Korrosion
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(creator_code:org_t)
- Elsevier Ltd, 2022
- 2022
- English.
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In: Corrosion Science. - : Elsevier Ltd. - 0010-938X .- 1879-0496. ; 209
- Related links:
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https://doi.org/10.1...
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https://urn.kb.se/re...
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Abstract
Subject headings
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- The effect of two concentrations of H2S (0.5 and 2.5 ppm), in controlled laboratory conditions (20 °C, 75%RH), on the atmospheric corrosion of pure Ag, Cu and Ni was investigated in this study. The corrosion product morphology and composition were analysed through a multi-technique approach including SEM/EDX, Raman spectroscopy, XPS and XRD. Different corrosion products were identified depending on the type of characterisations providing a better overview of the effect of H2S on the atmospheric corrosion of pure Ag, Cu and Ni. Possible mechanisms involved in the formation of these corrosion products are also discussed in this work. © 2022 The Authors
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Materialteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering (hsv//eng)
Keyword
- Electronic materials
- Raman spectroscopy
- SEM
- XPS
- XRD
- Atmospheric corrosion
- Sulphidation
- Atmospheric corrosion
- Copper corrosion
- Nickel compounds
- Silver compounds
- Sulfur compounds
- X ray diffraction
- X ray photoelectron spectroscopy
- A electronic material
- B raman spectroscopy
- B SEM
- B XPS
- B XRD
- C atmospheric corrosion
- C sulphidation
- Electronics materials
- Sulphidation
- XRD
- Raman spectroscopy
Publication and Content Type
- ref (subject category)
- art (subject category)
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