Skip to main content
Log in

TiCuN coating on brass faucets: from beautifully colored appearance to antibacterial properties

  • Original Paper
  • Published:
Chemical Papers Aims and scope Submit manuscript

A Correction to this article was published on 03 April 2023

This article has been updated

Abstract

To reach antibacterial decorative faucets with gold color as a controlling parameter, TiCuN thin films containing different amounts of copper (Cu), namely 0.24%, 0.51%, and 1.78%, were prepared on the brass alloy. These different Cu contents were reached by applying various amount of titanium (Ti) and deposition time. The combination of magnetron sputtering and cathode arc deposition physical vapor deposition methods (PVD) in a single chamber was used to fabricate these layers. XRD, XPS, EDS, and FE-SEM analyses were applied to explore physical and chemical properties, and antibacterial tests were used to study the efficiency of modification at different times (1 h, 6 h, and 24 h). The results indicate that all samples benefit from nanoparticle size (20–50 nm), and Cu contact boosts the antibacterial rate. The model with copper content of 1.78% has the best and most stable antibacterial activity against Staphylococcus aureus and Escherichia coli (99.9% after 6 h).

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

Access this article

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

Instant access to the full article PDF.

Scheme 1
Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7

Similar content being viewed by others

Change history

References

Download references

Acknowledgements

We appreciate the financial support from the University of Isfahan and the KWC IRAN factory.

Author information

Authors and Affiliations

Authors

Corresponding authors

Correspondence to Niloufar Afzali or Reza Keshavarzi.

Additional information

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

The original Online version of this article was revised: The Fig. 5 and explanations in the text was missed and published.

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Dalirian, F., Afzali, N. & Keshavarzi, R. TiCuN coating on brass faucets: from beautifully colored appearance to antibacterial properties. Chem. Pap. 77, 3471–3479 (2023). https://doi.org/10.1007/s11696-022-02584-4

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11696-022-02584-4

Keywords

Navigation