Optically active poly(amide-imide)/zinc oxide hybrid nanocomposites based on hydroxyphenyl benzamide segments: Compatibility by using 3-methacryloxypropyltrimethoxysilane coupling agent |
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Authors: | Shadpour Mallakpour Mehdi Hatami |
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Institution: | 1. Organic Polymer Chemistry Research Laboratory, Department of Chemistry, Isfahan University of Technology, Isfahan, 84156-83111, Iran 2. Nanotechnology and Advanced Materials Institute, Isfahan University of Technology, Isfahan, 84156-83111, Iran
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Abstract: | In this study, a new series of optically active poly(amide-imide)/zinc oxide hybrid nanocomposites were fabricated by the sonication-assisted method. The compatibility of the organic and inorganic parts was effectively improved by reducing in aggregation of nanoparticles by surface modification using the coupling agent. The coupling agent 3-methacryloxypropyltrimethoxysilane was selected to improve the compatibility between the polymer matrix and ZnO nanoparticles. Characterizations with FTIR spectroscopy, FE-SEM, X-ray diffraction and AFM confirm the success in synthesis of nanocomposites. |
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