Authors: Dong Zhang Xuan Wang LiJuan He Wei Song Zhi Sun Bai Han JinXin Li QingQuan Lei
Publish Date: 2012/12/11
Volume: 24, Issue: 6, Pages: 1796-1800
Abstract
Magnetic LDPE/Fe3O4 composite films have been successfully prepared using conventional melt blending technique in a sigma internal mixer The magnetic Fe3O4 nanoparticles using in compositing were perpared by chemical coprecipitation method and characterized by TEM XRD FTIR and their magnetism was analyzed by VSM The LDPE/Fe3O4 composite films were measured with SEM XRD FTIR and VSM The magnetic measurement showed that both the Fe3O4 nanoparticles and the composite films made through doping of Fe3O4 nanoparticles in original LDPE displayed a superparamagnetic property And other results showed that the composite films were dispersed homogeneously and the structure of original LDPE were not destroyed with the doping of Fe3O4 nanoparticles
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