Understanding the Effect of Tungsten on Corrosion Behavior of AlCuCrFeMnWx High-Entropy Alloys in 3.5 wt.% NaCl Solution
Source abstract
Abstract
The electrochemical study of AlCuCrFeMnWx (x = 0, 0.05, 0.1, 0.5, 1 mol) high-entropy alloys (HEA) is performed in 3.5 wt.% NaCl solution at room temperature (25 °C). The potentiodynamic polarization curve of the AlCuCrFeMnWx (x = 0, 0.05, 0.1, 0.5, 1 mol) alloys obtained in 3.5 wt.% NaCl solution shows that the corrosion resistance of the tungsten (W)-free HEA is lower than the alloys containing W. It is observed that W forms solid WO3 layer in the outer region of the film in a 3.5 wt.% NaCl. The scanning electron microscopy and infrared spectroscopy confirmed the electrochemical results. The electrochemical impedance spectroscopy of these alloys had one capacitive loop, which represented the presence of electrical double layer.
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Research context
OpenAlex topics: High Entropy Alloys Studies · High-Temperature Coating Behaviors · Advanced materials and composites
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References (27)
Show source-provided references
1. A. Peker and W.L. Johnson, A Highly Processable Metallic Glass: Zr41.2Ti13.8Cu12.5Ni10.0Be22.5, Appl. Phys. Lett., 1993, 63, p 2342–234410.1063/1.110520 ↗
2. A. Inoue, K. Amiya, T. Zhang, and T. Masumoto, Mechanical Strength and Thermal Stability of Ti-Based Amorphous Alloys with Large Glass-Forming Ability, Mater. Sci. Eng. A, 1994, 179, p 692–696
3. V. Kumar, Detection and Distribution of Lithium in Mg-Li-Al Based Alloy by ToF-SIMS, Appl. Surf. Sci. Vol. 388 Part A, 2016, 1, p 64–7010.1016/j.apsusc.2016.03.160 ↗
4. K. Asami, S.J. Pang, T. Zhang, and A. Inoue, Preparation and Corrosion Resistance of Fe–Cr–Mo–C–B–P Bulk Glassy Alloys, J. Electrochem. Soc., 2002, 149, p B366–B36910.1149/1.1490537 ↗
5. B. Shen, M. Akiba, and A. Inoue, Effect of Cr Addition on the Glass-Forming Ability, Magnetic Properties, and Corrosion Resistance in FeMoGaPCBSi Bulk Glassy Alloys, J. Appl. Phys., 2006, 100, p 04352310.1063/1.2335393 ↗
6. S.J. Pang, T. Zhang, K. Asami, and A. Inoue, Bulk Glassy Fe–Cr–Mo–C–B Alloys with High Corrosion Resistance, Corros. Sci., 2002, 44, p 1847–185610.1016/S0010-938X(02)00002-1 ↗
7. I. Chattoraj, S. Baunack, M. Stoica, and A. Gebert, Electrochemical Response of Fe65.5Cr4Mo4Ga4P12C5B5.5 Bulk Amorphous Alloy in Different Aqueous Media, Mater. Corros., 2004, 55, p 36–4210.1002/maco.200303693 ↗
8. D.Y. Liu, H.F. Zhang, Z.Q. Hu, and W. Gao, Magnetic and Corrosion Properties of Fe56Co7M2Mo5Zr10B20 (M = W or Ni) Bulk Metallic Glasses, J. Alloys Compd., 2006, 422, p 28–3110.1016/j.jallcom.2005.11.071 ↗
9. H. Habazaki, A. Kawashima, K. Asami, and K. Hashimoto, The Corrosion Behavior of Amorphous Fe–Cr–Mo–P–C and Fe–Cr–W–P–C Alloys in 6 M HCl Solution, Corros. Sci., 1992, 33, p 225–23610.1016/0010-938X(92)90147-U ↗
10. A. Tamayo, F. Rubio, M. Alejandra Mazo, J. Rubio, Further Characterization of the Surface Properties of the SiC Particles Through Complementarity of XPS and IGC-ID Techniques, Boletín de la Sociedad Española de Cerámica y Vidrio, https://doi.org/10.1016/j.bsecv.2018.04.00310.1016/j.bsecv.2018.04.003 ↗
11. J.W. Yeh, S.K. Chen, J.Y. Gan, S.J. Lin, T.S. Chin, T.T. Shun, C.H. Tsau, and S.Y. Chang, Formation of Simple Crystal Structure in Cu–Co–Ni–Cr–Al–Fe–Ti–V Alloys with Multiprincipal Metallic Elements, Metall. Mater. Trans. A, 2004, 35A, p 2533–253610.1007/s11661-006-0234-4 ↗
12. C.J. Tong, M.R. Chen, S.K. Chen, J.W. Yeh, T.T. Shun, S.J. Lin, and S.Y. Chang, Mechanical Performance of the AlxCoCrCuFeNi High-Entropy Alloy System with Multiprincipal Elements, Metall. Mater. Trans. A, 2005, 36A, p 1263–127110.1007/s11661-005-0218-9 ↗
13. C.Y. Hsu, J.W. Yeh, S.K. Chen, and T.T. Shun, Wear Resistance and High-Temperature Compression Strength of Fcc CuCoNiCrAl0.5Fe Alloy with Boron Addition, Metall. Mater. Trans. A, 2004, 35A, p 1465–146910.1007/s11661-004-0254-x ↗
14. Y.F. Kao, T.D. Lee, S.K. Chen, and Y.S. Chang, Electrochemical Passive Properties of AlxCoCrFeNi (x = 0, 0.25, 0.50, 1.00) Alloys in Sulfuric Acids, Corros. Sci., 2010, 52, p 1026–103410.1016/j.corsci.2009.11.028 ↗
15. J. Li, X. Yang, R. Zhu, and Y. Zhang, Corrosion and Serration Behaviors of TiZr0.5NbCr0. 5VxMoy High Entropy Alloys in Aqueous Environments, Metals, 2014, 4, p 597–60810.3390/met4040597 ↗
16. Y.L. Chou, J.W. Yeh, and H.C. Shih, The Effect of Molybdenum on the Corrosion Behaviour of the High-Entropy Alloys Co1.5CrFeNi1.5Ti0.5Mox in Aqueous Environments, Corros. Sci., 2010, 52, p 2571–258110.1016/j.corsci.2010.04.004 ↗
17. D. Kumar, O. Maulik, S. Kumar, Y.V.S.S. Prasad, V. Kumar, Phase and Thermal Study of Equiatomic AlCuCrFeMnW High Entropy Alloy Processed via Spark Plasma Sintering. Mat. Chem. Phys. https://doi.org/10.1016/j.matchemphys.2017.08.049 (in press)10.1016/j.matchemphys.2017.08.049 ↗
18. D. Kumar, O. Maulik, S. Kumar, Y.V.S.S. Prasad, V.K. Sharma, and V. Kumar, Impact of Tungsten on Phase Evolution in Nanocrystalline AlCuCrFeMnWx (x = 0, 0.05, 0.1 and 0.5 mol) High Entropy Alloys, Mater. Res., 2017, https://doi.org/10.1088/2053-1591/aa96df10.1088/2053-1591/aa96df ↗
19. O. Maulik, D. Kumar, S. Kumar, D.M. Fabijanic, and V. Kumar, Structural Evolution of Spark Plasma Sintered AlFeCuCrMgx (x = 0, 0.5, 1, 1.7) High Entropy Alloys, Intermetallics, 2016, 77, p 46–5610.1016/j.intermet.2016.07.001 ↗
20. D. Zander, B. Heisterkamp, and I. Gallino, Corrosion Resistance of Cu–Zr–Al–Y and Zr–Cu–Ni–Al–Nb Bulk Metallic Glasses, J. Alloys Compd., 2007, 434–435, p 234–23610.1016/j.jallcom.2006.08.112 ↗
21. R.J. Brigham, Pitting of Molybdenum Bearing Austenitic Stainless Steel, Corrosion, 1972, 28, p 177–17910.5006/0010-9312-28.5.177 ↗
22. M. Pourbaix, Atlas of Electrochemical Equilibria in Aqueous Solutions, NACE, Houston, 1974
23. C.R. Clayton and Y.C. Lu, A Bipolar Model of the Passivity of Stainless Steel: The Role of Mo Addition, J. Electrochem. Soc., 1986, 133, p 2465–247310.1149/1.2108451 ↗
24. Y.Y. Chen, T. Duval, U.D. Hung, J.W. Yeh, and H.C. Shih, Microstructure and Electrochemical Properties of High Entropy Alloys Comparison with Type-304 Stainless Steel, Corros. Sci., 2005, 47, p 2257–227910.1016/j.corsci.2004.11.008 ↗
25. M. Kissi, M. Bouklah, B. Hammouti, and M. Benkaddour, Establishment of Equivalent Circuits from Electrochemical Impedance Spectroscopy Study of Corrosion Inhibition of Steel by Pyrazine in Sulphuric Acidic Solution, Appl. Surf. Sci., 2006, 252, p 4190–419710.1016/j.apsusc.2005.06.035 ↗
26. C.N. Cao and J.Q. Zhang, An Introduction to Electrochemical Impedance Spectroscopy, Science Press, Beijing, 2002
27. I.B. Singh, M. Singh, and S. Das, A Comparative Corrosion Behavior of Mg, AZ31 and AZ91 Alloys in 3.5% NaCl Solution, J. Magnes. Alloys, 2015, 3, p 142–14810.1016/j.jma.2015.02.004 ↗