Fractal Analysis of Surface Topography of Solid Oxide Fuel Cell Materials
2013 ◽
Vol 200
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pp. 293-298
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Keyword(s):
In this work, we investigate the hierarchical surface topography of solid oxide fuel cell electrolytes consisting of zirconia stabilized with 10% Sc2O3 and 1% CeO2 (1Ce10ScSZ) synthesized at 1250-1550°C and anodes of 60 wt% 1Ce10ScSZ and 40 wt% NiO synthesized at 1300 to 1400°C. The fractal dimension of AFM images of the films was determined by the triangulation method. The obtained powers spectral density function was in good agreement with the k-correlation model indicating a self-affine surface topography.
Keyword(s):
2009 ◽
Vol 44
(5)
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pp. 683-703
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Keyword(s):
Keyword(s):
2005 ◽
Vol 25
(12)
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pp. 2627-2632
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Keyword(s):
2020 ◽
Vol 45
(44)
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pp. 23988-24013
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2020 ◽
pp. 131-160
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