| Authors | Fatemeh Fattahiyan,Maryam Ostadebrahim Hossein Dehghani |
|---|---|
| Conference Title | 22nd Iranian Chemistry Congress |
| Holding Date of Conference | 2024-05-13 - 2024-05-15 |
| Event Place | 1 - تهران |
| Presented by | سازمان پژوهش های علمی و صنعتی ایران |
| Presentation | SPEECH |
| Conference Level | International Conferences |
Abstract
We have improved the photovoltaic characteristics of the CdS/CdSe quantum dot-sensitized solar cells (QDSSCs) by employing the Al-ZnS ternary passivation layer after the deposition of CdSe QDs, which caused a lower charge recombination at the interfaces of TiO2/CdS/CdSe/polysulfide and thereby a higher collection of photoelectrons in the TiO2 film.