Mohd Sarjidan, Mohd. Arif and Azlan, A. and Razak, F.A. (2021) Structural, morphological, optical, and photoluminescence properties of piperine thin films deposited by spin-coating technique. Materials Letters, 302. p. 130357. ISSN 0167577X, DOI https://doi.org/10.1016/j.matlet.2021.130357.
Full text not available from this repository.Abstract
In this paper, the structural, morphological, optical, and photoluminescence (PL) properties of piperine thin film have been investigated. The structural and morphological studies show that spin-coating methods can produce a high-quality piperine thin film from a solution. The optical and PL analysis revealed that the piperine exhibits a high band-gap above 3 eV and produces strong blue emission under 330 nm excitation. Moreover, the piperine can transfer an energy to tune the luminescence properties of poly[2-methoxy-5-(2-ethylhexyloxy)-1,4phenylenevinylene] (MEH-PPV) thin film. The properties of piperine thin film obtained from this study seem very promising for applications in optoelectronic devices.
| Item Type: | Article |
|---|---|
| Funders: | Universiti Putra Malaysia (GP-IPM/2018/9667000) |
| Uncontrolled Keywords: | Piperine; MEH-PPV; XRD; Atomic force microscopy; FTIR; Optical absorption; Luminescence |
| Subjects: | Q Science > Q Science (General) Q Science > QC Physics |
| Divisions: | Faculty of Science > Department of Physics |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 18 Feb 2022 01:12 |
| Last Modified: | 18 Feb 2022 01:12 |
| URI: | http://eprints.um.edu.my/id/eprint/26208 |
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