Development and biocompatibility tests of electrospun poly-l-lactide nanofibrous membranes incorporating oleic acid-coated Fe3O 4

Hsin Ta Wang, Ya Hui Chan, Sheng-Wei Feng, Yi June Lo, Nai Chia Teng, Haw Ming Huang

研究成果: 雜誌貢獻文章

6 引文 斯高帕斯(Scopus)


The aim of this study was to develop an electrospun poly-l-lactide (PLLA) nanofibrous membrane incorporating oleic acid-coated Fe3O 4. The Fe3O4 nanoparticles were prepared using the chemical co-precipitation method, and particle diameters were analyzed using transmission electron microscopy. After mixing the oleic acid-coated Fe 3O4 nanoparticles and PLLA, a membrane with nanofibers was manufactured using the electrospinning technique. Our results showed that Fe3O4 nanoparticle diameters fabricated in this study were concentrated at 2-8 nm (84.2%). After magnetizing, there exists an approximately linear relationship between magnetic flux density and membrane thickness (R2=0.7, p3O4/PLLA nanomembranes exhibited a more spreading and attached phenotype. These results can serve as a reference for future advanced studies.
頁(從 - 到)241-245
期刊Journal of Polymer Engineering
出版狀態已發佈 - 五月 1 2014


ASJC Scopus subject areas

  • Materials Chemistry
  • Polymers and Plastics
  • Chemical Engineering(all)