Fabrication of CdSe quantum dots-PHF organic hybrid light emitting diodes

Tengku Hasnan Tengku Aziz, Muhamad Mat Salleh, Muhammad Yahaya, Ali Umar Akrajas

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Quantum dots (QDs) have been attracted an active interest for light emitting device due to their unique high luminescence efficiency and narrow emission spectra as a result of the strong electrons confinement in its nanoscale core that is potential for production of pure colour light emission. In this work, a CdSe quantum dot-PHF organic hybrid light emitting devices have been fabricated. To study the effect of the CdSe QDs layer in the performance of the devices, variations of QDs layer were prepared. It is found that the present of the QDs layer improved the electroluminescence property of the device. In this article, we report the fabrication of light emitting diode using quantum dots that hybridize with PHF organic material. The light emitting device was found to give a bright green colour emission centering at 533.61 nm. The effect of QDs layer on the performance of light emitting devices was discussed.

Original languageEnglish
Title of host publicationIEEE International Conference on Semiconductor Electronics, Proceedings, ICSE
Pages316-318
Number of pages3
DOIs
Publication statusPublished - 2008
Event2008 IEEE International Conference on Semiconductor Electronics, ICSE 2008 - Johor Bahru, Johor
Duration: 25 Nov 200827 Nov 2008

Other

Other2008 IEEE International Conference on Semiconductor Electronics, ICSE 2008
CityJohor Bahru, Johor
Period25/11/0827/11/08

Fingerprint

Semiconductor quantum dots
Light emitting diodes
Fabrication
Color
Light emission
Electroluminescence
Luminescence
Electrons

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

Cite this

Aziz, T. H. T., Mat Salleh, M., Yahaya, M., & Akrajas, A. U. (2008). Fabrication of CdSe quantum dots-PHF organic hybrid light emitting diodes. In IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE (pp. 316-318). [4770331] https://doi.org/10.1109/SMELEC.2008.4770331

Fabrication of CdSe quantum dots-PHF organic hybrid light emitting diodes. / Aziz, Tengku Hasnan Tengku; Mat Salleh, Muhamad; Yahaya, Muhammad; Akrajas, Ali Umar.

IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE. 2008. p. 316-318 4770331.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Aziz, THT, Mat Salleh, M, Yahaya, M & Akrajas, AU 2008, Fabrication of CdSe quantum dots-PHF organic hybrid light emitting diodes. in IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE., 4770331, pp. 316-318, 2008 IEEE International Conference on Semiconductor Electronics, ICSE 2008, Johor Bahru, Johor, 25/11/08. https://doi.org/10.1109/SMELEC.2008.4770331
Aziz THT, Mat Salleh M, Yahaya M, Akrajas AU. Fabrication of CdSe quantum dots-PHF organic hybrid light emitting diodes. In IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE. 2008. p. 316-318. 4770331 https://doi.org/10.1109/SMELEC.2008.4770331
Aziz, Tengku Hasnan Tengku ; Mat Salleh, Muhamad ; Yahaya, Muhammad ; Akrajas, Ali Umar. / Fabrication of CdSe quantum dots-PHF organic hybrid light emitting diodes. IEEE International Conference on Semiconductor Electronics, Proceedings, ICSE. 2008. pp. 316-318
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