The composite nanoparticles of polystyrene/Fe3O4 with a shell-core structure were prepared in the mixed system of Triton X-100 and SDBS. The shell of the composite nanoparticles was formed by polystyrene and the core ...The composite nanoparticles of polystyrene/Fe3O4 with a shell-core structure were prepared in the mixed system of Triton X-100 and SDBS. The shell of the composite nanoparticles was formed by polystyrene and the core by Fe3O4 nanoparticles. The diameter of Fe3O4 nanoparticles is about 10 nm and that of the composite nanoparticles 25-35 nm. The XRD spectra and FTIR spectra show that the enwrapping of polystyrene with Fe3O4 nanoparticles was successful.展开更多
基金Project supported by National Natural Science Foundation of China （No. 20233010）.
文摘The composite nanoparticles of polystyrene/Fe3O4 with a shell-core structure were prepared in the mixed system of Triton X-100 and SDBS. The shell of the composite nanoparticles was formed by polystyrene and the core by Fe3O4 nanoparticles. The diameter of Fe3O4 nanoparticles is about 10 nm and that of the composite nanoparticles 25-35 nm. The XRD spectra and FTIR spectra show that the enwrapping of polystyrene with Fe3O4 nanoparticles was successful.
