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Fabrication of PLA/TiO2 nanofibers using melt-electro-spinning

  • Journal of the Korean Crystal Growth and Crystal Technology
  • Abbr : J. Korean Cryst. Growth Cryst. Technol.
  • 2011, 21(3), pp.124-128
  • Publisher : The Korea Association Of Crystal Growth, Inc.
  • Research Area : Engineering > Materials Science and Engineering

황지영 1 KIM HEE JIN 2 No Hyung Park 2 허훈 2 박춘근 2 윤종원 1

1단국대학교
2한국생산기술연구원

Accredited

ABSTRACT

Electrospun webs have been widely investigated for applying to drug delivery system (DDS) because of their high specific surface area and high porosity. In this study, the composite webs of PLA (poly(lactic acid)) and TiO2 were fabricated by melt-electro-spinning method for applying to drug delivery system. The morphologies of PLA/TiO2 webs were observed using scanning electron microscope (SEM) and field emission transmission electron microscope (FE-TEM). The crystal structures of PLA/TiO2 composite webs were confirmed by X-ray diffractometer (XRD).

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