PreprintArticleVersion 1Preserved in Portico This version is not peer-reviewed
The Effect of Changing the Nano Size and Crystal Spacing on the Energy Gap and Other Optical and Electrical Properties of BaxFe(1-x)TiO4 Perovskite Cells and Their Theoretical Relations
Version 1
: Received: 15 March 2024 / Approved: 15 March 2024 / Online: 18 March 2024 (08:34:10 CET)
How to cite:
Saad, Z.A. The Effect of Changing the Nano Size and Crystal Spacing on the Energy Gap and Other Optical and Electrical Properties of BaxFe(1-x)TiO4 Perovskite Cells and Their Theoretical Relations. Preprints2024, 2024030968. https://doi.org/10.20944/preprints202403.0968.v1
Saad, Z.A. The Effect of Changing the Nano Size and Crystal Spacing on the Energy Gap and Other Optical and Electrical Properties of BaxFe(1-x)TiO4 Perovskite Cells and Their Theoretical Relations. Preprints 2024, 2024030968. https://doi.org/10.20944/preprints202403.0968.v1
Saad, Z.A. The Effect of Changing the Nano Size and Crystal Spacing on the Energy Gap and Other Optical and Electrical Properties of BaxFe(1-x)TiO4 Perovskite Cells and Their Theoretical Relations. Preprints2024, 2024030968. https://doi.org/10.20944/preprints202403.0968.v1
APA Style
Saad, Z.A. (2024). The Effect of Changing the Nano Size and Crystal Spacing on the Energy Gap and Other Optical and Electrical Properties of Ba<sub>x</sub>Fe<sub>(1-x)</sub>TiO<sub>4</sub> Perovskite Cells and Their Theoretical Relations. Preprints. https://doi.org/10.20944/preprints202403.0968.v1
Chicago/Turabian Style
Saad, Z.A. 2024 "The Effect of Changing the Nano Size and Crystal Spacing on the Energy Gap and Other Optical and Electrical Properties of Ba<sub>x</sub>Fe<sub>(1-x)</sub>TiO<sub>4</sub> Perovskite Cells and Their Theoretical Relations" Preprints. https://doi.org/10.20944/preprints202403.0968.v1
Abstract
Recently perovskite solar cells have been paying attention of researchers. This comes from their high efficiency and stability. In this work, the change of some Optical and Electrical Properties of BaxFe(1-x)TiO4 thin films due to the change of the nanocrystal spacing and size were studied. A simple theoretical model based on the string theory was utilized to explain some of these empirical relations. The empirical results obtained indicated that an increase in the efficiency of the nano solar cell requires the energy gap to be narrow. Decreasing the nanocrystal size and spacing caused the energy gap to become narrower. The energy gap decreases also upon increasing the absorption coefficient and decreasing the transmission. This also requires increasing the conductivity and the magnetic permeability. The increase of the nanocrystal spacing decreases the absorption coefficient, electrical conductivity, and magnetic permeability, while it causes the transmission to increase. All these changes are explained using a simple string model beside Newton's laws. The capability of the string theory to explain this Nano quantum behavior comes from the fact that the string theory, like quantum theory, recognizes both the particle and the wave nature of the Nano system.
Keywords
Crystal Spacing; Energy Gap; Perovskite Cells; Nano Crystal Size; Optical and Electrical Properties
Subject
Physical Sciences, Applied Physics
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
