Skip to main content

Light-Activated Nanoparticles for Antibacterial Studies

  • Chapter
  • First Online:
Green Methods for Wastewater Treatment

Abstract

Photolysis or light activation of electrons to an energy excited state to aid a release of energy could be utilized in many applications like industries and semiconductors as well as for antimicrobial action. This electron transfer mechanism is widely being incorporated to metals and metal oxides or sometimes with nanoparticles (NPs) to increase its reactivity. However, three forms of NP formulations are used for antibacterial action like nanocomposites, doped NPs, and metal oxide NPs. The preparation, synthesis, and antimicrobial application of the metal oxide NPs are explained coherently in this chapter. Moreover, the future prospects of these NP-assisted light-activated antimicrobial actions are also dealt in detail.

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

Access this chapter

eBook
USD 16.99
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 169.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD 169.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

References

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2020 Springer Nature Switzerland AG

About this chapter

Check for updates. Verify currency and authenticity via CrossMark

Cite this chapter

Varier, K.M., Liu, W., Ben-David, Y., Li, Y., Chinnasamy, A., Gajendran, B. (2020). Light-Activated Nanoparticles for Antibacterial Studies. In: Naushad, M., Rajendran, S., Lichtfouse, E. (eds) Green Methods for Wastewater Treatment. Environmental Chemistry for a Sustainable World, vol 35. Springer, Cham. https://doi.org/10.1007/978-3-030-16427-0_8

Download citation

Publish with us

Policies and ethics