Natashah, Fadlan Arif and Sabri, Amirul Ashraf Md and Supangat, Azzuliani and Menon, P. Susthitha and Khyasudeen, M. Faisal and Jamil, Nur Akmar and Mustaffa, Siti Nasuha and Pithaih, Vatsala and Ooi, C. H. Raymond (2024) Kretschmann-based plasmonic excitation of 2D organic semiconductor at visible wavelengths. Materials Letters, 359. p. 135687. ISSN 0167-577X, DOI https://doi.org/10.1016/j.matlet.2023.135687.
Full text not available from this repository.Abstract
We studied the Kretschmann-based surface plasmon resonance (K-SPR) of two-dimensional organic semiconductor materials, namely manganese (III) phthalocyanine chloride (MnPcCl) and vanadyl-2,9,16,23tetraphenoxy-29H,31H-phthalocyanine (VOPcPhO). The K-SPR measurements indicate that VOPcPhO exhibits superior performance compared to MnPcCl, as evidenced by the stronger absorption and narrower SPR peaks. Oxygen-vanadium coupling in the central metal atom facilitates high absorption, potentially enabling strong plasmon-exciton coupling, which can be harnessed for efficient photovoltaic and optical memory devices.
| Item Type: | Article |
|---|---|
| Funders: | Ministry of Higher Education Malaysia via the Long -Term Research Grant Scheme (LRGS/1/2020/UM/01/5/1) |
| Uncontrolled Keywords: | Organic; Semiconductors; Optical materials and properties; Thin films |
| Subjects: | Q Science > QC Physics Q Science > QD Chemistry |
| Divisions: | Faculty of Science > Department of Chemistry Faculty of Science > Department of Physics |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 12 Nov 2024 02:29 |
| Last Modified: | 12 Nov 2024 02:29 |
| URI: | http://eprints.um.edu.my/id/eprint/45782 |
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