• Українська
  • English

< | >

Current issue   Ukr. J. Phys. 2014, Vol. 58, N 4, p.385-388
https://doi.org/10.15407/ujpe58.04.0385    Paper

Gaevs’kyi V.R.1, Nechyporuk B.D.2, Novoselets’kyi N.Yu.2, Rudyk B.P.1

1 National University of Water Management and Nature Resources Use
(11, Soborna Str., Rivne 33028, Ukraine; e-mail: rexismundi@gmail.com)
2 Rivne State Humanitarian University
(31, Ostafova Str., Rivne 33028, Ukraine)

Electrolytic Fabrication of Zinc Oxide Nanoparticles

Section: Nanosystems
Original Author's Text: Ukrainian

Abstract: A possibility of electrolytic fabrication of zinc oxide nanocrystals with the use of zinc electrodes and the aqueous solution of sodium chloride as an electrolyte has been demonstrated. The xray analysis of obtained nanoparticles shows that their size is of the order of 30 nm. The researches of the electrolyte transmission spectra registered after the main experiment has been terminated show that the energy gap width in ZnO nanoparticles is 3.35 eV, which agrees with the corresponding value for ZnO single crystals.

Key words: ZnO, nanocrystals, wet method, XRD, particle size, optical properties, band gap.

References:

  1. S. Baruah and J. Dutta, Sci. Technol. Adv. Mater. 10, 013001 (2009). https://doi.org/10.1088/1468-6996/10/1/013001
  2. B. Mari, M. Molar, A. Mechkour et al., Microelectron. J. 35, 79 (2004). https://doi.org/10.1016/S0026-2692(03)00227-1
  3. H. Pan, Y. Zhu, Z. Ni et al., J. Nanosci. Nanotechnol. 5, 1683 (2005). https://doi.org/10.1166/jnn.2005.183
  4. V.S. Burlakov, N.V. Tarasenko et al., Zh. Tekhn. Fiz. 81, 2 (2011).
  5. D.M. Freik and B.P. Yatsyshyn, Fiz. Khim. Tverd. Tila 8, 1 (2007).
  6. V.V. Filonenko, B.P. Rudyk, B.D. Nechyporuk, M.Yu. Novoselets'kyi, and Yu.P. Lavoryk, in Theory and Practice of Modern Natural Science(Kherson, 2007), p. 33 (in Ukrainian).
  7. Yu.P. Lavoryk, B.D. Nechyporuk, M.Yu. Novoselets'kyi, B.P. Rudyk, V.V. Filonenko, and O.V. Parasyuk, Patent Ukraine 92078, MPK C22B19/00, C01G9/00 (2010).
  8. V.I. Gavrilenko, A.M. Grekhov, D.V. Korbutyak, and V.G. Litovchenko, Optical Properties of Semiconductors: A Handbook (Naukova Dumka, Kiev, 1987) (in Russian).
  9. X-Ray Diffraction Analysis. Identification of X-Ray Diffraction Patterns. Reference Guide, edited by L.I. Mirkin (Nauka, Moscow, 1981) (in Russian).
  10. V.I. Lisoivan, Measurement of Unit-Cell Parameters on a Single-Crystal Spectrometer (Nauka, Novosibirsk, 1982) (in Russian).
  11. L. Shen, N. Bao, K. Yanagisawa, K. Domen, A. Gupta, and C.A. Grimes, Nanotechnology 17, 5117 (2006). https://doi.org/10.1088/0957-4484/17/20/013
  12. M.A. Blokhin and I.G. Shveitser, Handbook on X-Ray Spectroscopy (Nauka, Moscow, 1982) (in Russian).
  13. Z. Fan and J.G. Lu, J. Nanosci. Nanotechnol. 5, 1561 (2005). https://doi.org/10.1166/jnn.2005.182
  14. G.H. Cameron and A.L. Patterson, in Symposium on Radiography and X-Ray Diffraction Methods, 1936 (American Society for Testing Materials, Philadelphia, 1937), p. 324.