Author:
Suhasini A.,Kumar K.P. Vinod,Maiyalagan T.
Abstract
AbstractPolymer nanocomposites of various concentrations were prepared using iron oxide (Fe2O3) nanoparticles as filler in an 80:20 ratio of the polyurethane diol and polycaprolactone hybrid. Fourier transformed infrared spectroscopy studies were performed to find out the interaction of the nanoparticles with the polymer blend. Fe2O3in the polymer composites was in the nanoscale and uniform dispersion was achieved, as revealed by X-ray diffraction. The thermal stability of the blend was assessed through thermogravimetry analysis and dynamic mechanical analysis. High-resolution scanning electron microscopy and transmission electron microscopy images ensured the development of the polymer hybrid around Fe2O3nanoparticles and the prepared composites were indeed in the nanoscale. The magnetic behavior of the prepared nanocomposites is superparamagnetic with high magnetization values, as assessed by vibrating sample magnetometry analysis.
Subject
Materials Chemistry,Ceramics and Composites
Cited by
12 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献