XPS analysis of AISI 304L stainless steel surface after electropolishing

• Autorzy: Rokosz K. , Hryniewicz T. , Simon F. , Rzadkiewicz S.

Identyfikatory

DOI

10.1515/adms‐2015‐0004

• Języki publikacji: EN

Abstrakty

EN

In the paper, the passive surface layers of AISI 304L after standard (EP50) and very-high-current density electropolishing (EP1000) in a mixture of orthophosphoric and sulfuric acids in a 1:4 ratio, are presented. The main finding of the presented studies is enrichment of the steel surface film in chromium: total chromium to total iron ratio was equal to 6.6 after EP50 and to 2.8 after EP1000; on the other hand, chromium compounds to iron compounds ratio was equal to 10.1 after EP50, and 3.9 after EP1000.

Słowa kluczowe

EN

electropolishing; XPS; AISI 304L SS; Cr/Fe ratio

PL

elektropolerowanie; XPS; AISI 304L SS; Cr; Fe

• Wydawca: Politechnika Gdańska
• Czasopismo: Advances in Materials Science
• Rocznik: 2015
• Tom: Vol. 15, nr 1(43)
• Strony: 21--29
• Opis fizyczny: Bibliogr. 18 poz., rys., tab., wykr.

Twórcy

autor

Rokosz K.

• Koszalin University of Technology, Faculty of Mechanical Engineering, Division of Surface Electrochemistry, Racławicka 15-17, 75-620 Koszalin, Poland

autor

Hryniewicz T.

• Koszalin University of Technology, Faculty of Mechanical Engineering, Division of Surface Electrochemistry, Racławicka 15-17, 75-620 Koszalin, Poland

autor

Simon F.

• [e-mail]
• 2Department of Polymer Interfaces, Leibniz Institute of Polymer Research Dresden, Hohe Strasse 6, D-01069 Dresden, Germany

autor

Rzadkiewicz S.

• Koszalin University of Technology, Faculty of Mechanical Engineering, Division of Surface Electrochemistry, Racławicka 15-17, 75-620 Koszalin, Poland

Bibliografia

• 1. Hryniewicz T.: Physicochemical and technological basics of electrolytic polishing of steels [in Polish], Monograph No 26, Publisher: Koszalin University of Technology, Koszalin 1989.
• 2. Rokosz K.: Electrochemical polishing of steels in the magnetic field [in Polish], Monograph No 219, Publisher: Koszalin University of Technology, Koszalin 2012, ISSN 0239-7129.
• 3. Hryniewicz T., Rokosz K., Rokicki R., Electrochemical and XPS Studies of AISI 316L Stainless Steel after Electropolishing in a Magnetic Field, Corrosion Science, 50(9), 2008, 2676-2681.
• 4. Rokosz K., Hryniewicz T., XPS measurements of LDX 2101 duplex steel surface after magnetoelectropolishing, International Journal of Materials Research, 104(12), 2013, 1-10.
• 5. Rokosz K., Hryniewicz T., Raaen S., Cr/Fe ratio by XPS spectra of magnetoelectro-polished AISI 316L SS fitted by Gaussian-Lorentzian shape lines, Technical Gazette, 2014, 21(3), 533-538.
• 6. Hryniewicz T., Rokosz K., Investigation of selected surface properties of AISI 316L SS after magnetoelectropolishing, Materials Chemistry and Physics, 123, 2010, 47-55.
• 7. Rokicki R., US Patent No 7632390, http://www.patentgenius.com/patent/7632390.html
• 8. Hryniewicz T., Rokicki R., Rokosz K., Surface characterization of AISI 316L biomaterials obtained by electropolishing in a magnetic field, Surface & Coatings Technology, 202(9), 2008, 1668-1673.
• 9. Hryniewicz T., Rokicki R., Rokosz K., Corrosion Characteristics of Medical Grade AISI 316L Stainless Steel Surface after Electropolishing in a Magnetic Field, CORROSION (The Journal of Science and Engineering), Corrosion Science Section, 2008, 64(8), 660-665.
• 10. Hryniewicz T., Rokicki R., Rokosz K., Magnetoelectropolishing for metal surface modification, Transactions of the Institute of Metal Finishing, 85(6), 2007, 325-332.
• 11. Hryniewicz T., K. Rokosz K., Highlights of magnetoelectropolishing, Frontiers in Materials: Corrosion Research, 2014, 1(3), 1-7 (Inaugural Article); DOI: 10.3389/fmats.2014.00003.
• 12. Hryniewicz T., K. Rokosz K., Rokicki R., Magnetic Fields for Electropolishing Improvement: Materials and Systems, International Letters of Chemistry, Physics and Astronomy, 4 2014, 98-108.
• 13. Hryniewicz T., Concept of microsmoothing in electropolishing process, Surface and Coatings Technology, 1994, 64(2), 75-80.
• 14. Biesinger M.C., Payne B.P. , Grosvenor A. P., Lau L. W. M., Gerson A. R., Smart R. St. C., Resolving surface chemical states in XPS analysis of first row transmission metals, oxides and hydroxides: Cr, Mn, Fe, Co and Ni, Applied Surface Science, 2011, 257, 2717-2730.
• 15. Herrera-Gomez A., The Peak-Shirley Background (Shirley background in overlapping peaks), Centro de Investigación y de Estudios Avanzados del IPN Unidad Querétaro, Internal Report Created 8/2011, Last Update 2/2012.
• 16. Fairley N., http://www.casaxps.com, © Casa software Ltd., 2005.
• 17. CasaXPS Processing Software, CasaXPS Manual 2.3.15 Rev 1.0, Copyright © 2010 Casa Software Ltd, 19-20.
• 18. Walton J., Carrick A., The Casa Cookbook-The CasaXPS User’s Manual, Part 1: Recipes for XPS data proceedings, 2009, ISBN: 9780954953300, Publisher: Acolyte Science.