Skip to main content
SpringerLink
Log in

Synthesis and Electrophoretic Concentration of Ag–Cu Nanoparticles of the Core–Shell Type in an AOT Microemulsion in n-Decane

  • PHYSICAL CHEMISTRY OF NANOCLUSTERS AND NANOMATERIALS
  • Published:
Russian Journal of Physical Chemistry A Aims and scope Submit manuscript

Abstract

Stable organosols of silver and copper bimetallic nanoparticles were obtained in sodium bis(2-ethylhexyl) sulfosuccinate (AOT) reverse micelles in the emulsion and microemulsion variants and characterized by physicochemical methods. The adsorption layer of nanoparticles in AOT solutions in n-decane was found to have a complex multilayer structure; an increase in the mole fraction of copper led to an increase in the hydrodynamic diameter of nanoparticles from 14 to 23 nm and a decrease in the electrokinetic potential from 18 to 7 mV. The surface charge of nanoparticles can be increased by diluting the sols with chloroform, and electrophoretic concentration can be performed with concentration factors of 30–50 depending on the composition. Based on the XRD data for solid composites in AOT, it was concluded that the structure of nanoparticles is most likely of the “core–shell” type with a silver metal core and a surface layer of X-ray amorphous copper.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Fig. 1.
Fig. 2.
Fig. 3.
Fig. 4.
Fig. 5.

Similar content being viewed by others

REFERENCES

  1. S. Hong, J. Yeo, G. Kim, et al., ACS Nano 7, 5024 (2013).

    Article  CAS  PubMed  Google Scholar 

  2. A. Kamyshny and S. Magdassi, Small 10, 3515 (2014).

    Article  CAS  Google Scholar 

  3. W. Wu, Nanoscale 9, 7342 (2017).

    Article  CAS  PubMed  Google Scholar 

  4. M. Vassem, K. M. Lee, A.-R. Hong, and Y.-B. Hahn, ACS Appl. Mater. Interfaces 4, 3300 (2012).

    Article  CAS  Google Scholar 

  5. B. Reiser, L. Gonzalez-García, I. Kanelidis, et al., Chem. Sci. 7, 4190 (2016).

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  6. D.-H. Shin, S. Woo, H. Yem, et al., ACS Appl. Mater. Interfaces 6, 3312 (2014).

    Article  CAS  PubMed  Google Scholar 

  7. N. J. Jason, W. Shen, and W. Cheng, ACS Appl. Mater. Interfaces 7, 16760 (2015).

    Article  CAS  PubMed  Google Scholar 

  8. H.-S. Kim, S. R. Dhage, D.-E. Shim, and H. T. Hahn, Appl. Phys. A 97, 791 (2009).

    Article  CAS  Google Scholar 

  9. P. Calvert, Chem. Mater. 13, 3299 (2001).

    Article  CAS  Google Scholar 

  10. M. Grouchko, A. Kamyshny, and S. Magdassi, J. Mater. Chem. 19, 3057 (2009).

    Article  CAS  Google Scholar 

  11. C. Lee, N. R. Kim, J. Koo, et al., Nanotecnology 26, 455601 (2015).

    Article  CAS  Google Scholar 

  12. A. I. Bulavchenko, A. T. Arymbaeva, M. G. Demidova, et al., Langmuir 34, 2815 (2018).

    Article  CAS  PubMed  Google Scholar 

  13. A. T. Arymbaeva, N. O. Shaparenko, P. S. Popovetskiy, and A. I. Bulavchenko, Russ. J. Inorg. Chem. 62, 1007 (2017).

    Article  CAS  Google Scholar 

  14. J. L. van der Minne and P. H. J. Hermanie, J. Colloid Sci. 7, 600 (1952).

    Article  CAS  Google Scholar 

  15. P. S. Popovetskiy, A. I. Bulavchenko, M. G. Demidova, and T. Yu. Podlipskaya, J. Struct. Chem. 56, 357 (2015).

    Article  CAS  Google Scholar 

  16. P. S. Popovetskiy, A. I. Bulavchenko, M. G. Demidova, and T. Yu. Podlipskaya, Colloid J. 77, 58 (2015).

    Article  CAS  Google Scholar 

  17. A. I. Bulavchenko and P. S. Popovetsky, Langmuir 26, 736 (2010).

    Article  CAS  PubMed  Google Scholar 

  18. P. S. Popovetskii, A. I. Bulavchenko, and A. Yu. Manakov, J. Opt. Technol. 78, 467 (2011).

    Article  CAS  Google Scholar 

  19. E. Westsson and G. J. M. Koper, Catalysts 4, 375 (2014).

    Article  CAS  Google Scholar 

  20. A. I. Bulavchenko and P. S. Popovetskiy, Langmuir 30, 12729 (2014).

    Article  CAS  PubMed  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Nikolaev Institute of Inorganic Chemistry, Siberian Branch, Russian Academy of Sciences, 630090, Novosibirsk, Russia

    P. S. Popovetskiy, A. I. Bulavchenko, A. T. Arymbaeva & N. I. Petrova

  2. Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences, 630090, Novosibirsk, Russia

    O. A. Bulavchenko

Authors
  1. P. S. Popovetskiy
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. A. I. Bulavchenko
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. A. T. Arymbaeva
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. O. A. Bulavchenko
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. N. I. Petrova
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to P. S. Popovetskiy.

Additional information

Translated by L. Smolina

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Popovetskiy, P.S., Bulavchenko, A.I., Arymbaeva, A.T. et al. Synthesis and Electrophoretic Concentration of Ag–Cu Nanoparticles of the Core–Shell Type in an AOT Microemulsion in n-Decane. Russ. J. Phys. Chem. 93, 1572–1576 (2019). https://doi.org/10.1134/S0036024419080235

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S0036024419080235

Keywords:

Search

Navigation