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  1. bookTom 62 (2018): Zeszyt 1 (February 2018)
KOM – Corrosion and Material Protection Journal's Cover Image
KOM – Corrosion and Material Protection Journal
Informacje o czasopiśmie
License
Format
Czasopismo
eISSN
1804-1213
Pierwsze wydanie
03 Apr 2012
Częstotliwość wydawania
4 razy w roku
Języki
Angielski
access type Otwarty dostęp

Electrodeposition of high entropy alloy coating from water bath

J. Bárta,
J. Bárta,
S. Ivanová oraz
S. Ivanová oraz
M. Pazderová
M. Pazderová
Data publikacji: 16 Feb 2018
Tom & Zeszyt: Tom 62 (2018) - Zeszyt 1 (February 2018)
Zakres stron: 1 - 5
KOM – Corrosion and Material Protection Journal's Cover Image
KOM – Corrosion and Material Protection Journal
Informacje o czasopiśmie
License
Format
Czasopismo
eISSN
1804-1213
Pierwsze wydanie
03 Apr 2012
Częstotliwość wydawania
4 razy w roku
Języki
Angielski
Abstract

High entropy alloys (HEAs) have been in focus of scientist for past few years owing to their predicted scratch, corrosion and temperature resistance and also to interesting magnetic properties. They are usually prepared by arc melting of at least 5 pure elements. This article deals with electrodeposition of such five-element alloy from water bath, which have not been yet reported. The HEA coating consisting of Fe, Co, Ni, Mn and Mo or Zn was successfully electrodeposited on steel, copper and other metallic substrates. Substrates were polished and treated by sonication in acetone prior to electrodeposition. Obtained thin layers were documented by optical microscopy and SEM techniques. Their exact composition was determined by EDS and XRF analysis. Scratch and accelerated corrosion tests were performed to asses their resistance properties. Electrochemical properties were determined by measurements of polarization curves.

1. Zhang Y. et al., Progress in Materials Science2014, 61, 1-93.10.1016/j.pmatsci.2013.10.001Search in Google Scholar

2. Zhou Y. J. et al., Applied Physics Letters2007, 90, 181904.10.1063/1.2734517Search in Google Scholar

3. Wang X. F. et al., Intermetallics2007, 15, 357-362.10.1016/j.intermet.2006.08.005Otwórz DOISearch in Google Scholar

4. Yang X., Zhang Y., Materials Chemistry and Physics2012, 132, 233-238.10.1016/j.matchemphys.2011.11.021Search in Google Scholar

5. Guo S. et al., Intermetallics2013, 41, 96-103.10.1016/j.intermet.2013.05.002Otwórz DOISearch in Google Scholar

6. Tsai C. W. et al., Journal of Alloys and Compounds2010, 490, 160-165.10.1016/j.jallcom.2009.10.088Search in Google Scholar

7. Hemphill M. A. et al., Acta Materialia2012, 60, 5723-5734.10.1016/j.actamat.2012.06.046Otwórz DOISearch in Google Scholar

8. Chuang M. H. et al., Acta Materialia2011, 59, 6308-6317.10.1016/j.actamat.2011.06.041Search in Google Scholar

9. Lee C. P. et al., Journal of The. Electrochemical. Society2007, 154, C424-C430.10.1149/1.2744133Search in Google Scholar

10. Chen Y. Y. et al., Corrosion Science2005, 47, 2257-2279.10.1016/j.corsci.2004.11.008Search in Google Scholar

11. Zhang Y., Ma S.G., Qiao J.W., Metall. Mater. Trans. A2012, 43, 2625-2630.10.1007/s11661-011-0981-8Otwórz DOISearch in Google Scholar

12. Varalakshmi S., Kamaraj M., Murty B. S., Metallurgical and. Materials Transactions A2010, 41A, 2703-2709.10.1007/s11661-010-0344-xSearch in Google Scholar

13. Li H. et al., Journal of Alloys and Compounds2014, 598, 161-165.10.1016/j.jallcom.2014.02.051Search in Google Scholar

14. Yao C. Z. et al., Electrochimica Acta2008, 53, 8359-8365.10.1016/j.electacta.2008.06.036Search in Google Scholar

15. Yao C. Z. et al., Chemical Research in Chinese Universities2010, 26, 640-644.Search in Google Scholar

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