Physical and chemical aspects of the study of clusters, nanostructures and nanomaterials. Founded at 2009

EFFECT OF SURFACE CHEMISTRY OF NANODIAMOND FILLER ON THE PROPERTIES OF POLYTETRAFLUOROETHYLENE COMPOSITES

A.P. Koscheev, A.A. Perov, P.V. Gorokhov, A.V. Tereshenkov, N.A. Chukov, S.A. Khatipov

DOI: 10.26456/pcascnn/2014.6.208

Original article

Abstract: The tribology properties of polymer composites of polytetrafluoroethylene filled with detonation nanodiamonds of various types were studied. The composite properties were found to depend on the oxygen-containing groups on nanodiamond surface. The direct evidence of chemical interaction of nanodiamond with polymer matrix during preparation (sintering stage) of composite was obtained.

Keywords: polytetrafluoroethylene composites, nanodiamond, surface chemistry, thermodesorption mass spectrometry

  • A.P. Koscheev
  • A.A. Perov
  • P.V. Gorokhov
  • A.V. Tereshenkov
  • N.A. Chukov
  • S.A. Khatipov

Reference:

Koscheev A.P., Perov A.A., Gorokhov P.V., Tereshenkov A.V., Chukov N.A., Khatipov S.A. Vliyanie khimii poverkhnosti nanoalmaznogo napolnitelya na svojstva kompozitov na osnove politetraftoretilena [EFFECT OF SURFACE CHEMISTRY OF NANODIAMOND FILLER ON THE PROPERTIES OF POLYTETRAFLUOROETHYLENE COMPOSITES], Fiziko-khimicheskie aspekty izucheniya klasterov, nanostruktur i nanomaterialov [Physical and chemical aspects of the study of clusters, nanostructures and nanomaterials], 2014, issue 6, pp. 208-213. DOI: 10.26456/pcascnn/2014.6.208. ⎘

Full article (in Russian): download PDF file

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