Shamsuri, Amirul Mirza Fahmi (2022) Characterization of vanadyl tetrabutyltetrakis(dimethylamino) phthalocyanine (VTP) thin films by different deposition techniques. [Project Paper] (Submitted)
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Abstract
Organic electronic devices have been gradually making their way into the commercial sector to replace inorganic electronic gadgets. The need to increase the performance of organic semiconductor materials has prompted large number of researchers to look for new ones. Metal phthalocyanines (MPcs) have gotten a lot of attention because of its appealing features, such as cost efficiency, eco-friendly organic material, and thermal and chemical resilience. In present studies, effects on different deposition techniques (i.e., spin coating and thermal evaporation) for vanadyl 3,10,17,24-tetra-tert-butyl-1,8,15,22-tetrakis(dimethylamino)-29H,31H-phthalocyanine (VTP) have been carried out. The initial phase of the study is to deposit the VTP thin films to determine its structural, morphological and optical properties. Raman spectroscopy and X-Ray diffraction (XRD) has been utilized to investigate the structural properties of the deposited thin films. The FESEM images have been obtained for both spin-coated and thermal deposited VTP films to investigate their surface topography, while AFM imaging has been carried out to determine the surface morphological structures. UV-Visible spectroscopy (UV-Vis) has been used to study the optical properties for both thin films. The novelty of this work is mainly from the comparative study of VTP thin films deposition to unveiling the potential application of the VTP based semiconductor devices.
| Item Type: | Project Paper |
|---|---|
| Faculty: | Fakulti Sains |
| Depositing User: | Ms. ROHANA ALIAS |
| Date Deposited: | 25 Jun 2024 10:09 |
| Last Modified: | 25 Jun 2024 10:09 |
| URI: | http://psaspb.upm.edu.my/id/eprint/1979 |
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