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A New Study of Shape and Size-dependent Properties of Nanocrystals Utilizing the Fractional Fourier Transform

[ Vol. 5 , Issue. 2 ]


Aeshah Salem*   Pages 165 - 174 ( 10 )


Background: Possessions of components, described by their shape and size (S&S), are certainly attractive and has formed the foundation of the developing field of nanoscience.

Methods: Here, we study the S&S reliant on electronic construction and possession of nanocrystals by semiconductors and metals to explain this feature. We formerly considered the chemical dynamics of mineral nanocrystals that are arranged according to the S&S not only for the big surface area, but also as a consequence of the considerably diverse electronic construction of the nanocrystals.

Results: The S&S of models, approved by using the Fractional Fourier Transform Infrared Spectroscopy (FFTIR), indicate the construction of CdSe and ZnSe nanoparticles.

Conclusion: In order to study the historical behavior of the nanomaterial in terms of S&S and estimate further results, the FFTIR was used to solve this project.


Fractional fourier transform, semiconductors, nanomaterial, solid energy, nanocrystals, nanoscience.


Physics Department, Faculty of Science, Taibah University, Yanbu

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