Abstract
Oxide layers on titanium have been formed via the method of plasma electrolytic oxidation (PEO) in electrolyte–suspensions containing colloidal particles of iron and nickel hydroxides with a ratio of Fe3+/Ni2+ = 3 : 1 for 5–15 min. The average concentrations of iron, nickel, and titanium in the composition of the coatings were 6.1, 2.2, and 3.5 at %, respectively. For all the composites, the values of coercive force Hс at 300 K did not exceed 59 Oe, which can be attributed to soft magnetic materials. At 2 K, an increase of the magnetization values and a significant increase of Hc up to 496–679 Oe have been observed for all the samples. It has been hypothesized that the contribution to the magnetic behavior of the samples at room temperature is made by the bulk of coatings, whereas at helium temperature it was the contribution of microsized formations with an increased content of iron and nickel found in the pores. Increasing the duration of the PEO process up to 15 min leads to a decrease of Hс values by almost 100 Oe at 2 K, which can result from a decrease of the proportion of iron in the composition of crystallites and the appearance of spherical particles with an increased concentration of phosphorus, titanium, and oxygen in the pores. It has been established that, after long-term storage of the samples in air, the coercive force measured at 2 K decreased by almost twice, which could have been the result of the oxidation of metallic Fe+Ni-containing particles localized in open pores on the coating surface.
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REFERENCES
Rudnev, V.S., Prot. Met., 2008, vol. 44, no. 3, p. 263. https://doi.org/10.1134/S0033173208030089
Curran, J.A., Research into Plasma Electrolytic Oxidation Coating Technologies Aims to Broaden its Industrial Potential. http://abrasiveshub.com/2014/09/abrasives-articles-45/.
Kaseem, M., Fatimah, S., Nashrah, N., and Ko, Y.G., Prog. Mater. Sci., 2020, vol. 117, no. 29, p. 100735. https://doi.org/10.1016/j.pmatsci.2020.100735
Patcas, F. and Krysmann, W., Appl. Catal., A, 2007, vol. 316, no. 2, p. 240. https://doi.org/10.1016/j.apcata.2006.09.028
Stojadinovic, S., Radic, N., Grbic, B., Maletic, S., Stefanov, P., Pacevski, A., and Vasilic, R., Appl. Surf. Sci., 2016, vol. 370, p. 218. https://doi.org/10.1016/j.apsusc.2016.02.131
Terleeva, O.P., Sharkeev, Yu.P., Slonova, A.I., Mironov, I.V., Legostaeva, E.V., Khlusov, I.A., Matykina, E., Skeldon, P., and Thompson, G.E., Surf. Coat. Technol., 2010, vol. 205, no. 6, p. 1723. https://doi.org/10.1016/j.surfcoat.2010.10.019
Song, W.H., Ryu, H.S., and Hong, S.H., J. Biomed. Mater. Res., Part A, 2009, vol. 88, no. 1, p. 246. https://doi.org/10.1002/jbm.a.31877
Vladimirov, B.V., Krit, B.L., Lyudin, V.B., Morozova, N.V., Rossiiskaya, A.D., Suminov, I.V., and Epel’feld, A.V., Surf. Eng. Appl. Electrochem., 2014, vol. 50, no. 3, p. 195. https://doi.org/10.3103/S1068375514030090
Gnedenkov, S.V., Sinebryukhov, S.L., Mashtalyar, D.V., Buznik, V.M., Emel’yanenko, A.M., and Boinovich, L.B., Prot. Met. Phys. Chem. Surf., 2011, vol. 47, no. 1, p. 93. https://doi.org/10.1134/S2070205111010047
Jin, F.Y., Tong, H.H., Li, J., Shen, L.R., and Chu, P.K., Surf. Coat. Technol., 2006, vol. 201, nos. 1–2, p. 292. https://doi.org/10.1016/j.surfcoat.2005.11.116
Jagminas, A., Ragalevicius, R., Mazeika, K., Reklaitis, J., Jasulaitiene, V., Selskis, A., and Baltrunas, D., J. Solid State Electrochem., 2010, vol. 14, no. 2, p. 271. https://doi.org/10.1007/s10008-009-0820-7
Gnedenkov, S.V., Sinebryukhov, S.L., Tkachenko, I.A., Mashtalyar, D.M., Ustinov, A.Yu., Samokhin, A.V., and Tsvetkov, Yu.V., Inorg. Mater.: Appl. Res., 2012, vol. 33 no. 7, p. 151. https://doi.org/10.1134/S2075113312020062
Rogov, A.B., Terleeva, O.P., Mironov, I.V., and Slonova, A.I., Appl. Surf. Sci., 2012, vol. 258, no. 7, p. 2761. https://doi.org/10.1016/j.apsusc.2011.10.128
Baranova, T.A., Chubenko, A.K., Ryabikov, A.E., Mamaev, A.I., Mamaeva, V.A., and Beletskaya, E.Y., IOP Conf. Ser.: Mater. Sci. Eng., 2018, vol. 286, p. 012037. https://doi.org/10.1088/1757-899X/286/1/012037
Tirkey, M.M. and Gupta, N., Int. J. Microwave Wireless Technol., 2019, vol. 11, no. 2, p. 151. https://doi.org/10.1017/S1759078718001472
Green, M. and Chen, X.B., J. Materiomics, 2019, vol. 5, no. 4, p. 503. https://doi.org/10.1016/j.jmat.2019.07.003
Levy, M., IEEE J. Sel. Top. Quantum Electron., 2002, vol. 8, no. 6, p. 1300. https://doi.org/10.1109/JSTQE.2002.806691
Nipan, G.D., Stognij, A.I., and Ketsko, V.A., Russ. Chem. Rev., 2012, vol. 81, no. 5, p. 458. https://doi.org/10.1070/RC2012v081n05ABEH004251
Hou, X.W., Liu, S.B., and Chang, J., Appl. Mech. Mater., 2012, vols. 135–136, p. 484. https://doi.org/10.4028/www.scientific.net/AMM.135-136.484
Rudnev, V.S., Adigamova, M.V., Lukiyanchuk, I.V., Ustinov, A.Yu., Tkachenko, I.A., Kharitonskii, P.V., Frolov, A.M., and Morozova, V.P., Prot. Met. Phys. Chem. Surf., 2012, vol. 48, no. 5, p. 543. https://doi.org/10.1134/S2070205112050097
Rudnev, V.S., Morozova, V.P., Lukiyanchuk, I.V., Tkachenko, I.A., Adigamova, M.V., Ustinov, A.Yu., Kharitonskii, P.V., Frolov, A.M., and Boev, S.A., Prot. Met. Phys. Chem. Surf., 2013, vol. 49, no. 3, p. 309. https://doi.org/10.1134/S2070205113030143
Rudnev, V.S., Lukiyanchuk, I.V., Adigamova, M.V., Morozova, V.P., and Tkachenko, I.A., Surf. Coat. Technol., 2015, vol. 269, p. 23. https://doi.org/10.1016/j.surfcoat.2015.01.073
Rudnev, V.S., Kharitonskii, P.V., Kosterov, A.A., Sergienko, E.S., Shevchenko, E.V., Lukiyanchuk, I.V., Adigamova, M.V., Morozova, V.P., and Tkachenko, I.A., J. Alloys Compd., 2020, vol. 816, p. 152579. https://doi.org/10.1016/j.jallcom.2019.152579
Kharitonskii, P., Rudnev, V., Sergienko, E., Gareev, K., Tkachenko, I., Morozova, V., Lukiyanchuk, I., Adigamova, M., Frolov, A., and Ustinov, A., J. Supercond. Novel Magn., 2018, vol. 31, no. 6, p. 1933. https://doi.org/10.1007/s10948-017-4423-8
Rudnev, V.S., Adigamova, M.V., Lukiyanchuk, I.V., Tkachenko, I.A., and Morozova, V.P., Surf. Coat. Technol., 2020, vol. 381, p. 125180. https://doi.org/10.1016/j.surfcoat.2019.125180
Adigamova, M.V., Rudnev, V.S., and Lukiyanchuk, I.V., Sbornik statei po materialam 4-oi mezhdunarodnoi molodezhnoi nauchnoi shkoly-seminara “Nanostrukturirovannye oksidnye plenki i pokrytiya” (Proc. 4th Int. Youth Scientific School-Seminar “Nanostructured Oxide Films and Coatings”), Petrozavodsk, 2017, p. 90.
Handbook on Physical Properties, Iida, S., Ohno, K., Kamimae, K., Kumagai, H., and Sawada, S., Eds., Asakura-Shoten, 1994, p. 124.
Rudnev, V.S., Yarovaya, T.P., Kon’shin, V.V., and Gordienko, P.S., Prot. Met., 2003, vol. 39, no. 2, p. 160.
Snezhko, L.A., Kalinichenko, O.A., Misnyankin, D.A., and Erokhin, A.L., Mater. Sci., 2016, vol. 52, no. 3, p. 421. https://doi.org/10.1007/s11003-016-9974-5
Pavic, L., Graca, M.P.F., Skoko, Z., Mogus-Milankovic, A., and Valente, M.A., J. Am. Ceram. Soc., 2014, vol. 97, no. 8, p. 2517. https://doi.org/10.1111/jace.12951
Essehli, R., El Bali, B., Benmokhtar, S., Bouziane, K., Manoun, B., Abdalslam, M.A., and Ehrenberg, H., J. Alloys Compd., 2011, vol. 509, no. 4, p. 1163. https://doi.org/10.1016/j.jallcom.2010.08.159
Khramov, A.N., Goncharov, G.I., Komissarova, R.A., et al., Paleomagnitologiya (Paleo-Magnetology), Khramov, A.N., Ed., Leningrad: Nedra, 1982.
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The synthesis of composites and the study of their phase, elemental composition, and magnetic characteristics was carried out in the framework of a State Order to the Institute of Chemistry of the Far East Branch of the Russian Academy of Sciences, project no. FWFN(0205)-2022-0001.
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Adigamova, M.V., Lukiyanchuk, I.V., Tkachenko, I.A. et al. Magnetic Properties of Fe + Ni-Containing TiO2-Layer/Ti Composites. Prot Met Phys Chem Surf 58, 510–518 (2022). https://doi.org/10.1134/S2070205122030029
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DOI: https://doi.org/10.1134/S2070205122030029