引用本文:
Zhen Fan SUN, Yu Guang LI. Multifractal Analysis of Morphology of TiO2 Nano-films[J]. Chinese Chemical Letters,
2003, 14(5): 543-546.
Citation: Zhen Fan SUN, Yu Guang LI. Multifractal Analysis of Morphology of TiO2 Nano-films[J]. Chinese Chemical Letters, 2003, 14(5): 543-546.
Citation: Zhen Fan SUN, Yu Guang LI. Multifractal Analysis of Morphology of TiO2 Nano-films[J]. Chinese Chemical Letters, 2003, 14(5): 543-546.
Multifractal Analysis of Morphology of TiO2 Nano-films
摘要:
The SEM and AFM images of three TiO2 nano-films prepared at different conditions were obtained and transformed into digital format.The multifractal analyses for three films were made using height from a depth of thickness of film B and q from 55 to-55.The scale-invariance is very good for all lnχq(ε)~lnε plots and τ(q)~q plots at least close to three orders of magnitude.But the multifractal spectra f(a) of the films are quite distinct due to their different height distribution.
English
Multifractal Analysis of Morphology of TiO2 Nano-films
Abstract:
The SEM and AFM images of three TiO2 nano-films prepared at different conditions were obtained and transformed into digital format.The multifractal analyses for three films were made using height from a depth of thickness of film B and q from 55 to-55.The scale-invariance is very good for all lnχq(ε)~lnε plots and τ(q)~q plots at least close to three orders of magnitude.But the multifractal spectra f(a) of the films are quite distinct due to their different height distribution.
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Key words:
- TiO2nano-films
- / surface morphology
- / multifractal spectra
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