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Morphologies and tensile strength of metallized hybrid nanofibers

  • H. R. Kim
  • , H. S. Bang
  • , B. S. Kim
  • , Y. Watanabe
  • , Y. Enomoto
  • , I. S. Kim
  • Shinshu University
  • Nagoya Institute of Technology
  • Toyama Industrial Technology Research and Development Center

Research output: Contribution to conferenceConference paperpeer-review

Abstract

We report that the metal-deposited single nanofibers can be successfully prepared by a combined technique of electrospinning and metallization. The tensile strength of the metal-deposited single nanofibers was investigated by recently developed tensile test machine. The tensile strength of 50 nm Cu-deposited (ca. 480 MPa) single nanofibers was clearly higher than that of pure polymer (ca. 110 MPa) single nanofibers, which is attributed to the formation of metallic hard-coating layers onto the surface of single nanofibers. In addition, we investigate the annealing behavior of Cu/Ni deposited nanofibers to find out optimum conditions enabling to prepare the metal alloy nanofibers.

Original languageEnglish
Title of host publicationNanotechnology 2010
Subtitle of host publicationElectronics, Devices, Fabrication, MEMS, Fluidics and Computational - Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010
Pages149-152
Number of pages4
StatePublished - 2010
EventNanotechnology 2010: Electronics, Devices, Fabrication, MEMS, Fluidics and Computational - 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010 - Anaheim, CA, United States
Duration: 2010.06.212010.06.24

Publication series

NameNanotechnology 2010: Electronics, Devices, Fabrication, MEMS, Fluidics and Computational - Technical Proceedings of the 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010
Volume2

Conference

ConferenceNanotechnology 2010: Electronics, Devices, Fabrication, MEMS, Fluidics and Computational - 2010 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2010
Country/TerritoryUnited States
CityAnaheim, CA
Period10.06.2110.06.24

Keywords

  • Electrospinning
  • Metallization
  • Metallized nanofibers
  • Single nanofibers
  • Tensile strength

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