Surface topography and its influence on the activity of carbon black

Raab, H. and Froehlich, J. and Goeritz, Dietmar (2000) Surface topography and its influence on the activity of carbon black. KAUTSCHUK GUMMI KUNSTSTOFFE, 53 (3). pp. 137-143. ISSN 0022-9520

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Abstract

The surface topography of different carbon black grades has been studied by STM. The high resolution of the method enables detailed images of the surface to be obtained. The activity of different grades has been attributed to the lateral dimensions of the graphitelike nanocrystalites acid their degree of orientation with respect to the surface. Fractal dimensions of the surface were obtained by the root-mean-square and the Richardson methods. The results are compared with fractal dimensions obtained by x-ray small angle scattering.

Item Type: Article
Uncontrolled Keywords: SCANNING-TUNNELING-MICROSCOPY; ATOMIC-FORCE MICROSCOPY; carbon black; filler; surface microstructure; Scanning Tunneling Microscopy; fractal dimension
Subjects: 500 Science > 530 Physics
Divisions: Physics > Institute of Experimental and Applied Physics > Alumni or Retired Professors > Group Dietmar Göritz
Depositing User: Dr. Gernot Deinzer
Date Deposited: 25 May 2022 07:02
Last Modified: 25 May 2022 07:02
URI: https://pred.uni-regensburg.de/id/eprint/42799

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