- All Journals
- Al-Qadisiyah University
- Basrah University
- Kirkuk University
- Mosul University
- The Iraqi Borad for Medical Specialization
- University of Anbar
- University of Technology
- Al Mustafa University
- Al-Zahraa University for Women
- Alnoor University
- Kunooz University
- Misan University
- Ninevah University
- Tikrit University
- University of Al-Hamdaniya
- University of Kerbala
The effect of avocado peel extract on the optical properties of cadmium sulfide nanostructures | ||
| Al-Zahraa Journal for Health and Medical Sciences | ||
| Volume 2, Issue 2, June 2024, Pages 84-94 PDF (781.49 K) | ||
| Document Type: Research Article | ||
| Author | ||
| zainab talib turki* | ||
| College of Pharmacy, Al-Zahraa University for Women | ||
| Abstract | ||
| In this work, avocado peel extract was used as a capping and reducing agent for preparing CdS nanoparticles. UV-Vis spectrophotometry was used to study the absorbance and to found the optimal conditions for formation CdS nanoparticles. The band gap was found to be 3.25 eV, suggesting the effect of quantum size. The XRD pattern explain that the as-formation CdS particles are crystalline with cubic phase. FESEM images explain that the nanoparticles have spherical shape with an average size of 22 nm. The optical properties of CdS NPs such as the coefficient of absorption, refraction, and diffraction were calculated using mathematical equations. | ||
| Keywords | ||
| plant; extract; CdS NPS; optical; properties | ||
|
Supplementary Files
|
||
|
Statistics Article View: 2,875 PDF Download: 109 |
||
