Functionalization of multi-walled carbon nanotubes to improve the properties of multi-walled carbon

来源 :International Conference on Nanoscience & Technology,China 2 | 被引量 : 0次 | 上传用户:shiguzxy
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  Carboxyl groups and amino groups were grafted on multi-wall carbon nanotubes (MWCNTs) to fabricate functionalized MWCNT/epoxy composites.Fourier transform infrared spectroscopy was used to detect the changes produced by functional groups on the surface of the MWCNTs.Different MWCNTs were incorporated into epoxy resin and the friction and wear behavior of MWCNT/epoxy composites was investigated using wear testing machine at different sliding speeds under different applied loads.Cure behavior of composites was investigated by differential scanning calorimetry.
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