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Silver nanoparticles as an effective disinfectant: A review
S P Deshmukh1, S M Patil2, S B Mullani3
1Department of Chemistry, Shivaji University, Kolhapur 416 004, MS, India; Department of Chemistry, D.B.F. Dayanand College of Arts and Science, Solapur 413 002, MS, India.
Summary
Silver nanoparticles (Ag NPs) exhibit unique properties, making them valuable disinfectants. This review details their applications across various sectors like water filters, textiles, and food packaging.
Area of Science:
- Materials Science
- Nanotechnology
- Chemistry
Background:
- Metallic crystals transformed from bulk to nano-scale exhibit remarkable properties.
- Silver nanoparticles (Ag NPs) possess unique optical, chemical, electrical, and catalytic characteristics.
- These tunable properties drive Ag NP interest in diverse applications.
Purpose of the Study:
- To review the detailed applications of silver nanoparticles (Ag NPs) as disinfectants.
- To highlight the use of Ag NPs in various sectors due to their disinfectant properties.
Main Methods:
- This study is a review, synthesizing existing research on Ag NPs as disinfectants.
- Information was gathered on Ag NP properties and their application across different industries.
Main Results:
- Ag NPs demonstrate significant potential as antimicrobial agents.
- Their unique properties allow for tuning of effectiveness based on size, shape, and surface characteristics.
- Ag NPs are effectively utilized in air/water filters, textiles, animal husbandry, biomedical applications, and food packaging.
Conclusions:
- Silver nanoparticles are versatile materials with significant disinfectant capabilities.
- Their application as disinfectants spans multiple sectors, impacting daily life and industry.
- Further exploration of Ag NPs in disinfectant roles is warranted.
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