AI Article Synopsis
- The study focuses on creating a polyethylene film coated with starch and loaded with zinc oxide (ZnO) nanoparticles.
- ZnO nanoparticles were confirmed through techniques like surface plasmon resonance (SPR), X-ray diffraction (XRD), and transmission electron microscopy (TEM).
- The film showed effectiveness in inhibiting bacterial growth, particularly against E. coli, suggesting its potential use in food packaging to reduce bacterial contamination.
Article Abstract
The present work describes the preparation of ZnO nanoparticles loaded starch-coated polyethylene film. The presence of ZnO nanoparticles was confirmed by surface plasmon resonance (SPR), X-ray diffraction (XRD) studies and transmission electron microscopy (TEM). The ZnO loaded film was tested for its biocidal action against model bacteria Escherichia coli using zone inhibition and killing kinetics of bacterial growth methods. This newly developed material bears potential to be used as food packaging material to prevent food stuff from bacterial contamination.
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| http://dx.doi.org/10.1016/j.colsurfb.2011.09.031 | DOI Listing |
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