Synthesis of nanosilver loaded chitosan/poly(acrylamide-co-itaconic acid) based inter-polyelectrolyte complex films for antimicrobial applications
| Autor: | Sunil Kumar Bajpai, Pooja Jyotishi, M. Bajpai |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Thermogravimetric analysis
Silver Materials science Polymers and Plastics Scanning electron microscope Acrylic Resins Metal Nanoparticles Nanotechnology 02 engineering and technology 010402 general chemistry 01 natural sciences Chitosan chemistry.chemical_compound Anti-Infective Agents Microscopy Electron Transmission X-Ray Diffraction Spectroscopy Fourier Transform Infrared Escherichia coli Materials Chemistry Itaconic acid Particle Size Surface plasmon resonance Fourier transform infrared spectroscopy Organic Chemistry Succinates Surface Plasmon Resonance 021001 nanoscience & nanotechnology Polyelectrolytes Polyelectrolyte 0104 chemical sciences chemistry Transmission electron microscopy Thermogravimetry Microscopy Electron Scanning 0210 nano-technology Nuclear chemistry |
| Zdroj: | Carbohydrate Polymers. 154:223-230 |
| ISSN: | 0144-8617 |
| DOI: | 10.1016/j.carbpol.2016.08.044 |
| Popis: | In the present work, AgNPs loaded chitosan/poly(acrylamide-co-itaconic acid) inter-polyelectrolyte complex (IPC) films have been prepared for antimicrobial applications. The AgNPs-loaded IPC films have been characterized by Fourier transform infrared (FTIR) spectroscopy, X-ray diffraction (XRD), Transmission electron microscopy (TEM), Scanning electron microscopy (SEM), Thermogravimetric analysis (TGA) and Surface plasmon resonance (SPR). Particle size of synthesized AgNPs was found to be in the range 10-30nm. These films exhibited a remarkable antibacterial property against strong pathogen E.Coli, thus offering their candidature for antimicrobial applications. |
| Databáze: | OpenAIRE |
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