Publication:
Preparation of CdSe quantum dots using laser ablation technique for dye-sensitized solar cell
Preparation of CdSe quantum dots using laser ablation technique for dye-sensitized solar cell
| dc.contributor.author | Zainab H. Omran | |
| dc.contributor.author | Odai N. Salman | |
| dc.contributor.author | A. K. Ali | |
| dc.date.accessioned | 2024-07-30T07:28:11Z | |
| dc.date.available | 2024-07-30T07:28:11Z | |
| dc.date.issued | 2021-01 | |
| dc.description.abstract | Organic dyes are known to be widely used in the manufacture of dye-sensitized solar cells. However, theoretical screening does not play an essential role in dyes design. This work seeks to improve the conversion efficiency of the dye-sensitized solar cells. Clean-laser ablation in ethanol methodology was used for cadmium selenide quantum dots (CdSe QDs) synthesis. The morphological and optical characteristics of the prepared CdSe QDs were investigated by X-ray diffraction, UV-Vis spectra, Fourier Transform infrared spectroscopy; and transmission electron microscopy photographs. The resultant CdSe QDs has a cubic crystal structure of 4 nm averaged particle size. The optimum QDs-sensitized solar cell can be gained by attaching the QDs to a metal oxide nanoparticles (NPs) such as titanium dioxide NPs (TiO2 NPs) by the laser ablation method as they are non-ligands. | |
| dc.identifier.uri | https://ijneam.unimap.edu.my/index.php/vol-14-no-1-january-2021 | |
| dc.identifier.uri | https://ijneam.unimap.edu.my/ | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14170/3362 | |
| dc.language.iso | en | |
| dc.relation.ispartof | International Journal of Nanoelectronics and Materials (IJNeaM) | |
| dc.relation.issn | 1985-5761 | |
| dc.subject | CdSe Quantum dots | |
| dc.subject | Dye-Sensitized Solar Cell | |
| dc.subject | Laser ablation | |
| dc.subject | Nanoparticle | |
| dc.subject | Laser ablation technique | |
| dc.title | Preparation of CdSe quantum dots using laser ablation technique for dye-sensitized solar cell | |
| dc.type | Resource Types::text::journal::journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 70 | |
| oaire.citation.issue | 1 | |
| oaire.citation.startPage | 61 | |
| oaire.citation.volume | 14 | |
| oairecerif.author.affiliation | University of Technology, Iraq | |
| oairecerif.author.affiliation | University of Technology, Iraq | |
| oairecerif.author.affiliation | University of Technology, Iraq |