Loading [MathJax]/jax/output/HTML-CSS/jax.js
Issues »  Volume 42, Issue 11

Magnetic Properties of Cu/Cu2O Nanoparticles of ‘Nucleus–Shell’ Class Prepared by Electric-Spark Dispergation Method

А. О. Perеkоs1, О. D. Rud1, V. Z. Vоynash1, А. V. Gіlchuk2, М. О. Gоlyatkinа2, V. V. Bоndаr1, S. М. Kоnоplyuk3, V. М. Kоlyesnik1, Ye. Yu. Kanyukоv4, М. А. Kаlаndа4, S. Ye. Demyanov4

1G. V. Kurdyumov Institute for Metal Physics, NAS of Ukraine, 36 Academician Vernadsky Blvd., UA-03142 Kyiv, Ukraine
2National Technical University of Ukraine ‘Igor Sikorsky Kyiv Polytechnic Institute’, 37 Peremohy Ave., UA-03056 Kyiv, Ukraine
3Institute of Magnetism under NAS and MES of Ukraine, 36b Academician Vernadsky Blvd., UA-03142 Kyiv, Ukraine
4Scientific and Practical Materials Research Centre of NAS of Belarus, 19 P. Brovki Str., 220072 Minsk, Republic of Belarus

Received: 15.01.2020; final version - 12.06.2020. Download: PDF

The spherical Cu/Cu2O nanoparticles of ‘nucleus–shell’ class with submicron sizes are fabricated by method of electrospark dispergation in distilled water. As shown, the produced nanoparticles at room temperature have ferromagnetic properties and values of its specific magnetization saturation are in interval from 0.1 to 3 G⋅cm3/g. As assumed, ferromagnetic properties of Cu/Cu2O nanoparticles’ ensembles are connected with localized magnetic moments formation on interfaces between nucleuses of nanoparticles and their shells. Interaction of these localized magnetic moments and formation of total magnetic moments of separate nanoparticles with their following blocking by magnetic dipole-dipole interaction or by field of their magnetic anisotropy may leads to correlated orientation of nanoparticles’ magnetic moments and to creation of ferromagnetic state.

Key words: magnetic properties, electric-spark dispergation, nanoparticles of ‘nucleus–shell’ class, ferromagnetism.

URL: http://mfint.imp.kiev.ua/en/abstract/v42/i11/1481.html

DOI: https://doi.org/10.15407/mfint.42.11.1481

PACS: 61.05.cp, 61.43.Gt, 61.46.Hk, 75.20.-g, 75.50.Cc, 75.75.-c

Citation: А. О. Perеkоs, О. D. Rud, V. Z. Vоynash, А. V. Gіlchuk, М. О. Gоlyatkinа, V. V. Bоndаr, S. М. Kоnоplyuk, V. М. Kоlyesnik, Ye. Yu. Kanyukоv, М. А. Kаlаndа, and S. Ye. Demyanov, Magnetic Properties of Cu/Cu2O Nanoparticles of ‘Nucleus–Shell’ Class Prepared by Electric-Spark Dispergation Method, Metallofiz. Noveishie Tekhnol., 42, No. 11: 1481—1497 (2020) (in Ukrainian)

REFERENCES
  1. K. Kuraoka, T. Yazawa, and N. Murase, Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals, 314: 273 (1998). Crossref
  2. A. V. Gilchuk, A. O. Perekos, Yu. Yu. Bacherikov, A. G. Zhuk, I. P. Vorona, V. R. Romanyuk, and Yu. M. Romanenko, Functional Materials, 26, No. 3: 489 (2019). Crossref
  3. Ai-ling Yang, Shun-pin Li, Yu-jin Wang, Le-le Wang, Xi-chang Bao, and Ren-qiang Yang, Transactions of Nonferrous Metals Society of China, 25, Iss. 11: 3643 (2015). Crossref
  4. G. Liu, Wei-jia Sun, Sha-Sha Tang, Shu-quan Liang, and J. Liu, Transactions of Nonferrous Metals Society of China, 25, Iss. 11: 3651 (2015). Crossref
  5. J. M. J. Santillán, F. A. Videla, D. C. Schinca, and L. B. Scaffardi, Proc. SPIE. Plasmonics: Metallic Nanostructures and Their Optical Properties X, 8457: 84572U (2012). Crossref
  6. S. Jang, Ch. Yoon, J. M. Lee, S. Park, and K. H. Park, Molecules, 21, Iss. 11: 1467 (2016). Crossref
  7. S. Kalidindi, U. Sanyal, and B. Jagirdar, Physical Chemistry, 10: 5870 (2008). Crossref
  8. Hao-Bo Li, Xinjian Xie, Weichao Wang, Yahui Cheng, Wei-Hua Wang, Luyan Li, Hui Liu, Gehui Wen, and Rongkun Zheng, APL Materials, 1, Iss. 4: 042106 (2013). Crossref
  9. K. V. Chuistov, A. P. Shpak, A. O. Perekos, O. D. Rud', and V. M. Uvarov, Usp. Fiz. Met., 4, No. 4: 235 (2003) (in Russian). Crossref
  10. A. V. Bulgakov, N. M. Bulgakova, I. M. Burakov, N. Yu. Bykov, A. N. Volkov, B. Dzh. Garrison, K. Gur'e, L. V. Zhigiley, D. S. Ivanov, T. E. Itina, N. I. Kuskova, M. K'ellberg, E. E. B. Kempbell, P. R. Levashov, E. Levegl', Zh. Lin, G. A. Luk'yanov, V. Marin, I. Ozerov, A. E. Perekos, M. E. Povarnitsyn, A. D. Rud', V. S. Sedoy, K. Khansen, M. Kheden, and K. V. Khishchenko, Sintez Nanorazmernykh Materialov pri Vozdeystvii Moshchnykh Potokov Energii na Veshchestvo [Synthesis of Nanosized Materials under Effect of Power Energy Flows on Material] (Novosibirsk: Institute for Thermal Physics SD RAN: 2009) (in Russian).
  11. P. Ochin, A. V. Gilchuk, G. E. Monastyrsky, Y. Koval, A. A. Shcherba, and S. N. Zaharchenko, Materials Science Forum, 738-739: 451 (2013). Crossref
  12. V. I. Iveronova and G. P. Revkevich, Teoriya Rasseyaniya Rentgenovskikh Luchey [Theory of X-Rays Scattering] (Moscow: Izd. MGU: 1972) (in Russian).
  13. G. G. Monogodze, V. T. Cherepin, Y. G. Shkuratov, V. N. Kolesnik, and A. E. Chumikov, Icarus, 215, No. 1: 449 (2011). Crossref
  14. Tablitsy Fizicheskikh Velichin. Spravochnik [Tables of Physical Quantities. Handbook] (Ed. I. K. Kikoin) (Moscow: Atomizdat: 1976) (in Russian).
  15. G. N. Rao, Y. D. Yao, and J. W. Chen, J. Appl. Phys., 105: 093901 (2009). Crossref
  16. I. I. Novikov, Defekty Kristallicheskogo Stroeniya Metallov [Defects of the Crystal Structure of Metals] (Moscow: Metallurgiya: 1983) (in Russian).
  17. D. Sarma, E. H. Hwang, and A. Kaminski, Solid State Commun., 127: 99 (2003). Crossref
  18. M. Maruyama and K. Kusakabe, J. Phys. Soc. Jpn., 73, No. 3: 656 (2004). Crossref
  19. T. L. Makarova, Fizika i Tekhnika Poluprovodnikov, 38, Iss. 6: 641 (2004) (in Russian).
  20. T. Makarova, Frontiers of Multifunctional Integrated Nanosystems. NATO Science Series II: Mathematics, Physics and Chemistry (Eds. E. Buzaneva and P. Scharff) (Dordrecht: Springer: 2004), p. 331. Crossref
  21. A. L. Ivanovskiy, Uspekhi Fizicheskikh Nauk, 177, No. 10: 1083 (2007) (in Russian). Crossref
  22. J. Jung, T. Kim, M. Song, Y. Kim, and K. Yoo, J. Appl. Phys., 101: 093708 (2007). Crossref
  23. Surapaneni Meghana, Prachi Kabra, Swati Chakraborty, and Nagarajan Padmavathy, RSC Adv., 5: 12293 (2015). Crossref
  24. G. K. Paul, Y. Nawa, H. Sato, T. Sakurai, and K. Akimoto, Appl. Phys. Lett., 88: 141901 (2006). Crossref
  25. S. Lany, H. Raebiger, and A. Zunger, Phys. Rev. B, 76: 045209 (2007). Crossref
  26. V. V. Kokorin and A. E. Perekos, Pis'ma v ZhETF, 27: 500 (1978).
  27. V. V. Kokorin and A. E. Perekos, Fiz. Met. Metalloved., 48, No. 4: 750 (1979) (in Russian).
  28. V. V. Kokorin and I. A. Osipenko, Pis'ma v ZhETF, 29: 665 (1979) (in Russian).
  29. R. S. Gekht and V. A. Ignatchenko, Izvestiya AN SSSR, Seriya Fizicheskaya, 44, No. 7: 1362 (1980) (in Russian).
  30. M. V. Medvedev, Fiz. Met. Metalloved., 88, No. 1: 9 (1999) (in Russian).
  31. E. Z. Meylikhov and R. M. Farzetdinov, ZhETF, 121, Iss. 4: 875 (2002) (in Russian).
  32. E. E. Kokorina and M. V. Medvedev, Fiz. Met. Metalloved., 93, No. 1: 5 (2002) (in Russian).
  33. M. V. Medvedev, Fiz. Met. Metalloved., 95, No. 5: 3 (2003) (in Russian).
  34. S. V. Vonsovskiy, Magnetizm [Magnetism] (Moscow: Nauka: 1971) (in Russian).

Creative Commons License
This work is licensed under a Creative Commons Attribution-NoDerivatives 4.0 International License
© 2000–2020 “G. V. Kurdyumov Institute for Metal Physics of the N.A.S. of Ukraine”