Mumthas, Inzamam Nawas Nawas and Noh, Mohamad Firdaus Mohamad and Arzaee, Nurul Affiqah and Aadenan, Amin and Ismail, Aznan Fazli and Mohamed, Nurul Aida and Teridi, Mohd Asri Mat (2022) The gamma-radiated g-C3N4 additive for highly conductive electron transport layer in polymer solar cells. Materials Letters, 308 (B). ISSN 0167-577X, DOI https://doi.org/10.1016/j.matlet.2021.131297.
Full text not available from this repository.Abstract
The electron transport layer (ETL) plays a pivotal role in polymer solar cell (PSC) for improving the efficiency. TiO2 is widely used as ETL, but it has low electron mobility and poor conductivity. Here, we demonstrated the incorporation of the novel gamma-radiated g-C3N4 additive into the TiO2-based ETL polymer solar cell. The gamma-radiated g-C3N4 tunes the surface morphology of the ETL into smoother and denser film relatively than the reference film. The gamma-radiated g-C3N4 modified ETL also shows improved charge transfer properties. As a result, the device with modified ETL containing gamma-radiated g-C3N4 additives shows a double enhancement of PCE with respect to the reference device.
| Item Type: | Article |
|---|---|
| Funders: | Universiti Kebangsaan Malaysia [Grant No: GUP-2020-073] |
| Uncontrolled Keywords: | Polymer solar cells; g-C3N4; Additive manufacturing; Electron transport layer; Thin films; Semiconductors |
| Subjects: | Q Science > Q Science (General) Q Science > QC Physics |
| Divisions: | Institute of Advanced Studies |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 20 Jul 2022 08:37 |
| Last Modified: | 20 Jul 2022 08:37 |
| URI: | http://eprints.um.edu.my/id/eprint/33660 |
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