한국분말재료학회지 (Journal of Powder Materials)

  • 제15권2호
  • /
  • Pages.114-118
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  • 2008
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  • 2799-8525(pISSN)
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  • 2799-8681(eISSN)
한국분말재료학회 (*구 분말야금학회) (The Korean Powder Metallurgy & Materials Institute)
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전기방사법을 이용한 Ag 나노입자 분산 고분자 나노파이버와 Ag 나노파이버 제조 및 특성 평가

Fabrication and Characterization of Ag Nanoparticle Dispersed Polymer Nanofiber and Ag Nanofiber Using Electrospinning Method

  • 김희택 (한양대학교 기능성나노재료연구실) ;
  • 황치용 (한양대학교 기능성나노재료연구실) ;
  • 송한복 (한양대학교 기능성나노재료연구실) ;
  • 이근재 (한양대학교 기능성나노재료연구실) ;
  • 주연준 ((주)나마텍) ;
  • 홍성재 (전자부품연구원) ;
  • 강남기 (전자부품연구원) ;
  • 박성대 (전자부품연구원) ;
  • 김기도 (한양대학교 기능성나노재료연구실) ;
  • 좌용호 (한양대학교 기능성나노재료연구실)
  • Kim, Hee-Taik (Lab. of Functional Nano-Material Research, Hanyang University) ;
  • Hwang, Chi-Yong (Lab. of Functional Nano-Material Research, Hanyang University) ;
  • Song, Han-Bok (Lab. of Functional Nano-Material Research, Hanyang University) ;
  • Lee, Kun-Jae (Lab. of Functional Nano-Material Research, Hanyang University) ;
  • Joo, Yeon-Jun (NAMATECH Co., Ltd. Hanyang Business Incubator, Hanyang University) ;
  • Hong, Seong-Jei (Korea Electronics Technology Institute) ;
  • Kang, Nam-Kee (Korea Electronics Technology Institute) ;
  • Park, Seong-Dae (Korea Electronics Technology Institute) ;
  • Kim, Ki-Do (Lab. of Functional Nano-Material Research, Hanyang University) ;
  • Cho, Yong-Ho (Lab. of Functional Nano-Material Research, Hanyang University)
  • 발행 : 2008.04.28
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초록

Functional nanomaterial is expected to have improved capacities on various fields. Especially, metal nanoparticles dispersed in polymer matrix and metal nanofiber, one of the functional nanomaterials, are able to achieve improvement of property in the electric and other related fields. In this study, the fabrication of metal (Ag) nanoparticle dispersed nanofibers were attempted. The Ag nanoparticle dispersed polymer nanofiber and Ag nanofiber were fabricated by electrospinning method using electric force. First, PVP/$AgNO_3$ nanofibers were synthesized by electrospinning in $18{\sim}22kV$ voltage with the starting materials (Ag-nitrate) added polymer (PVP; poly (vinylpyrrolidone)). Then Ag nanoparticle dispersed polymer nanofibers were fabricated to reduce hydrogen reduction at $150^{\circ}C$ for 3hr. And Ag nanofibers were synthesized by the decomposited of PVP at $300{\sim}500^{\circ}C$ for 3hr. The nanofibers were analyzed by XRD, TGA, FE-SEM and TEM. The experimental results showed that the Ag nanofibers could be applied in many fields as an advanced material.

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참고문헌

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피인용 문헌

  1. Nanopowders using Electrospinning vol.21, pp.2, 2014, https://doi.org/10.4150/KPMI.2014.21.2.108
  2. Core-Shell Nanowires Using Co-Electrospinning and Their Magnetic Property vol.24, pp.8, 2014, https://doi.org/10.3740/MRSK.2014.24.8.423