journal article·2008-01

Evaluation of antibacterial activity of nanostructured poly(1-naphthylamine) and its composites

Ufana Riaz, Shahanavaj Khan, Mohd. Nazrul Islam, Sharif Ahmad, S. M. Ashraf

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Abstract

The present study reports some preliminary investigations on the antibacterial activity of nanostructured poly(1-naphthylamine) (PNA) and its composites with polyvinyl alcohol (PVA) and polyvinylchloride (PVC). The antibacterial activity was evaluated against Escherichia coli and Staphylococcus aureus. The particle size and morphology of PNA and its composites was found to play a significant role in deciding the antimicrobial efficiency. A mechanism of antimicrobial activity has been suggested.
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Research context

OpenAlex topics: Nanoparticles: synthesis and applications · Polymer Nanocomposite Synthesis and Irradiation · Antimicrobial agents and applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

a Materials Research Laboratory, Department of Chemistry, Jamia Millia Islamia, New Delhi-110025, India

b Plant Molecular Virology Lab, Department of Biosciences, Jamia Millia Islamia, New Delhi-110025, India

c Plant Molecular Virology Lab, Department of Biosciences, Jamia Millia Islamia, New Delhi-110025, India

d Materials Research Laboratory, Department of Chemistry, Jamia Millia Islamia, New Delhi-110025, India

e Materials Research Laboratory, Department of Chemistry, Jamia Millia Islamia, New Delhi-110025, India

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