Alam, Md Bayazeed and Yadav, Kanchan and Shukla, Devyani and Srivastava, Ritu and Lahiri, Jayeeta and Parmar, Avanish S. (2019) Carbon Quantum Dot as Electron Transporting Layer in Organic Light Emitting Diode. ChemistrySelect, 4 (25). 7450-7454. ISSN 2365-6549
|
PDF
- Published Version
Download (2636Kb) | Preview |
Abstract
Carbon quantum dots derived from banana leaves by a simple hydrothermal process has been used as an electron transport layer to fabricate Organic Light Emitting Diodes. To the best of our knowledge, this is the first report of Carbon QD utilized as an electron transport layer inOLED. Devices with multilayered structureITO/PEDOT: PSS/PFO/CQD/LiF/Al are fabricated on indium tin oxide (ITO) coated glass substrates. Current-Voltage (I-V) curves reveal that the turn-on voltages are reduced from 8 V to 6 V as compared with pristine PFO device.Results show CQD as an ETL has enhanced the performance and efficiency of the OLEDs.
| Item Type: | Article |
|---|---|
| Additional Information: | Copyright for this article belongs to M/s Wiley |
| Subjects: | Chemistry Multidisciplinary |
| Divisions: | UNSPECIFIED |
| Depositing User: | Mr. Yogesh Joshi |
| Date Deposited: | 19 Aug 2026 11:33 |
| Last Modified: | 19 Aug 2026 11:33 |
| URI: | https://npl.csircentral.net/id/eprint/4341 |
Actions (login required)
 |
View Item |
