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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 1085Determining the Degree of Nanopowders...

Determining the Degree of Nanopowders Hydrophilicity by the Ratio Fractal Dimension to the Specific Surface

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Abstract:

The fractal dimension of a large group of nano-silica, alumina, titanium oxide, and Gd₂O₃ and Y₂O₃ was calculated by means of original program. Nanopowders of used oxides are created in two main ways, such as evaporation substances by relativistic electron beam and high temperature hydrolysis. The fractal dimension was calculated upon transmission electron microscopy images obtained with different magnification. It was managed to establish that it's possible to make a comparative assessment of the degree of hydrophilicity of the nano-silica's samples by means of attitude fractal dimension to the specific surface.

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Periodical:

Advanced Materials Research (Volume 1085)

Pages:

44-49

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1085.44

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Online since:

February 2015

Authors:

Ludmila S. Vikulina*, Andrey V. Nomoev, Anna Yu. Godymchuk

Keywords:

Fractal, Fractal Dimension, Hydrophilicity, Nanopowder, Transmission Electron Microscopy

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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