Antimicrobial graphene polymer (PVK-GO) nanocomposite films

Catherine M. Santos; Maria Celeste R Tria; Regina Aileen May V Vergara; Farid Ahmed; Rigoberto C. Advincula; Debora F. Rodrigues

doi:10.1039/c1cc11877c

Antimicrobial graphene polymer (PVK-GO) nanocomposite films

Catherine M. Santos, Maria Celeste R Tria, Regina Aileen May V Vergara, Farid Ahmed, Rigoberto C. Advincula, Debora F. Rodrigues

Research output: Contribution to journal › Article › peer-review

129 Citations (Scopus)

Abstract

The first report on the fabrication and application of a nanocomposite containing poly-N-vinyl carbazole (PVK) polymer and graphene oxide (GO) as an antimicrobial film was demonstrated. The antimicrobial film was 90% more effective in preventing bacterial colonization relative to the unmodified surface. More importantly, the nanocomposite thin film showed higher bacterial toxicity than pure GO-modified surface.

Original language	English
Pages (from-to)	8892-8894
Number of pages	3
Journal	Chemical Communications
Volume	47
Issue number	31
DOIs	https://doi.org/10.1039/c1cc11877c
Publication status	Published - 2011 Aug 21
Externally published	Yes

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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abstract = "The first report on the fabrication and application of a nanocomposite containing poly-N-vinyl carbazole (PVK) polymer and graphene oxide (GO) as an antimicrobial film was demonstrated. The antimicrobial film was 90% more effective in preventing bacterial colonization relative to the unmodified surface. More importantly, the nanocomposite thin film showed higher bacterial toxicity than pure GO-modified surface.",

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AU - Rodrigues, Debora F.

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