Effects of increasing molar concentration on cadmium dioxide (CdO) nanoparticles prepared by chemical Bath deposition (CBD)
Polycrystalline thin films were prepared from CdO nanoparticles in the chemical Bath deposition (CBD) with different molar concentrations at (0.01, 0.03, 0.05, 0.07) M. In order to obtain the best results, the structural and optical properties of CdO films were studied under the influence of inc...
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| Language: | English |
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Tikrit University
2022-11-01
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| Series: | Tikrit Journal of Pure Science |
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| Online Access: | https://tjpsj.org/index.php/tjps/article/view/20 |
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| author | Mustafa Y.Ali Alaa Y. Ali Abdullah M.Ali |
| author_facet | Mustafa Y.Ali Alaa Y. Ali Abdullah M.Ali |
| author_sort | Mustafa Y.Ali |
| collection | DOAJ |
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Polycrystalline thin films were prepared from CdO nanoparticles in the chemical Bath deposition (CBD) with different molar concentrations at (0.01, 0.03, 0.05, 0.07) M.
In order to obtain the best results, the structural and optical properties of CdO films were studied under the influence of increasing molar concentration, the results of the absorbance measurements there showed a change in the absorbance spectrum of the (CdO) films upon the increase in the molar concentration in the deposition, The value of the absorbance is within the limits of short wavelengths and where the absorbance increases at the wavelength (λ≤550 nm), and we note that it increases with the decrease in the wavelength and that the increase in the molar concentration in the deposition leads to an increase in thickness where the greater the absorbance increases the thickness. All samples of the prepared films were examined using scanning electron microscopy (SEM) at 2,000x magnification in order to identify the nature of the surface of the prepared films and to note the change in particle size with increasing molar concentration in the deposition. Experimental results showed that the grain size increases its crystal growth with increasing molar concentration, and this was shown by X-ray, AFM measurements
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| format | Article |
| id | doaj-art-d02f377f956745b4b7acb767bb51cf18 |
| institution | Kabale University |
| issn | 1813-1662 2415-1726 |
| language | English |
| publishDate | 2022-11-01 |
| publisher | Tikrit University |
| record_format | Article |
| series | Tikrit Journal of Pure Science |
| spelling | doaj-art-d02f377f956745b4b7acb767bb51cf182025-08-20T03:29:06ZengTikrit UniversityTikrit Journal of Pure Science1813-16622415-17262022-11-0127510.25130/tjps.v27i5.20Effects of increasing molar concentration on cadmium dioxide (CdO) nanoparticles prepared by chemical Bath deposition (CBD)Mustafa Y.AliAlaa Y. AliAbdullah M.Ali Polycrystalline thin films were prepared from CdO nanoparticles in the chemical Bath deposition (CBD) with different molar concentrations at (0.01, 0.03, 0.05, 0.07) M. In order to obtain the best results, the structural and optical properties of CdO films were studied under the influence of increasing molar concentration, the results of the absorbance measurements there showed a change in the absorbance spectrum of the (CdO) films upon the increase in the molar concentration in the deposition, The value of the absorbance is within the limits of short wavelengths and where the absorbance increases at the wavelength (λ≤550 nm), and we note that it increases with the decrease in the wavelength and that the increase in the molar concentration in the deposition leads to an increase in thickness where the greater the absorbance increases the thickness. All samples of the prepared films were examined using scanning electron microscopy (SEM) at 2,000x magnification in order to identify the nature of the surface of the prepared films and to note the change in particle size with increasing molar concentration in the deposition. Experimental results showed that the grain size increases its crystal growth with increasing molar concentration, and this was shown by X-ray, AFM measurements https://tjpsj.org/index.php/tjps/article/view/20thin filmscadmium oxidechemical bath deposition (CBD) |
| spellingShingle | Mustafa Y.Ali Alaa Y. Ali Abdullah M.Ali Effects of increasing molar concentration on cadmium dioxide (CdO) nanoparticles prepared by chemical Bath deposition (CBD) Tikrit Journal of Pure Science thin films cadmium oxide chemical bath deposition (CBD) |
| title | Effects of increasing molar concentration on cadmium dioxide (CdO) nanoparticles prepared by chemical Bath deposition (CBD) |
| title_full | Effects of increasing molar concentration on cadmium dioxide (CdO) nanoparticles prepared by chemical Bath deposition (CBD) |
| title_fullStr | Effects of increasing molar concentration on cadmium dioxide (CdO) nanoparticles prepared by chemical Bath deposition (CBD) |
| title_full_unstemmed | Effects of increasing molar concentration on cadmium dioxide (CdO) nanoparticles prepared by chemical Bath deposition (CBD) |
| title_short | Effects of increasing molar concentration on cadmium dioxide (CdO) nanoparticles prepared by chemical Bath deposition (CBD) |
| title_sort | effects of increasing molar concentration on cadmium dioxide cdo nanoparticles prepared by chemical bath deposition cbd |
| topic | thin films cadmium oxide chemical bath deposition (CBD) |
| url | https://tjpsj.org/index.php/tjps/article/view/20 |
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