The structural and optical properties of Poly(Triarylamine) (PTAA) thin films prepared at defferent spin coating method
Poly (triarylamine) is one of the well-known organic materials and has several advantaged such as stable in ambient and require low-temperature annealing steps. A series of PTAA thin films were deposited at 1000 rpm to 3000 rpm on a glass substrate by spin coating. The structural and optical propert...
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| Format: | Article |
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American Scientific Publishers
2017
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| author | Miandal, Kellie Hoh, Hang Tak Mohamad, Khairul Anuar Fuei, Pien Chee Alias, Afishah |
| author_facet | Miandal, Kellie Hoh, Hang Tak Mohamad, Khairul Anuar Fuei, Pien Chee Alias, Afishah |
| author_sort | Miandal, Kellie |
| collection | UTHM |
| description | Poly (triarylamine) is one of the well-known organic materials and has several advantaged such as stable in ambient and require low-temperature annealing steps. A series of PTAA thin films were deposited at 1000 rpm to 3000 rpm on a glass substrate by spin coating. The structural and optical properties of the organic p-type semiconductor Poly (triarylamine) at the different spin rate were investigated. All the thin films exhibit approximately over 90% transmittance and the estimated band gap in the range of 3.01-3.14eV. The increasing of the spin rate results in the decreasing of the thickness and this relation obeys the power law relation of the form h ∝ ω –3/2 , while the root mean square (RMS) of the films became more uniform as the spin rate increased. |
| first_indexed | 2024-03-05T21:46:33Z |
| format | Article |
| id | uthm.eprints-3698 |
| institution | Universiti Tun Hussein Onn Malaysia |
| last_indexed | 2024-03-05T21:46:33Z |
| publishDate | 2017 |
| publisher | American Scientific Publishers |
| record_format | dspace |
| spelling | uthm.eprints-36982021-11-21T07:44:33Z http://eprints.uthm.edu.my/3698/ The structural and optical properties of Poly(Triarylamine) (PTAA) thin films prepared at defferent spin coating method Miandal, Kellie Hoh, Hang Tak Mohamad, Khairul Anuar Fuei, Pien Chee Alias, Afishah TP1080-1185 Polymers and polymer manufacture Poly (triarylamine) is one of the well-known organic materials and has several advantaged such as stable in ambient and require low-temperature annealing steps. A series of PTAA thin films were deposited at 1000 rpm to 3000 rpm on a glass substrate by spin coating. The structural and optical properties of the organic p-type semiconductor Poly (triarylamine) at the different spin rate were investigated. All the thin films exhibit approximately over 90% transmittance and the estimated band gap in the range of 3.01-3.14eV. The increasing of the spin rate results in the decreasing of the thickness and this relation obeys the power law relation of the form h ∝ ω –3/2 , while the root mean square (RMS) of the films became more uniform as the spin rate increased. American Scientific Publishers 2017 Article PeerReviewed Miandal, Kellie and Hoh, Hang Tak and Mohamad, Khairul Anuar and Fuei, Pien Chee and Alias, Afishah (2017) The structural and optical properties of Poly(Triarylamine) (PTAA) thin films prepared at defferent spin coating method. Journal of Computational and Theoretical Nanoscience, 23 (2). pp. 1337-1339. ISSN 1546-1955 https://dx.doi.org/10.1166/asl.2017.8363 |
| spellingShingle | TP1080-1185 Polymers and polymer manufacture Miandal, Kellie Hoh, Hang Tak Mohamad, Khairul Anuar Fuei, Pien Chee Alias, Afishah The structural and optical properties of Poly(Triarylamine) (PTAA) thin films prepared at defferent spin coating method |
| title | The structural and optical properties of Poly(Triarylamine) (PTAA) thin films prepared at defferent spin coating method |
| title_full | The structural and optical properties of Poly(Triarylamine) (PTAA) thin films prepared at defferent spin coating method |
| title_fullStr | The structural and optical properties of Poly(Triarylamine) (PTAA) thin films prepared at defferent spin coating method |
| title_full_unstemmed | The structural and optical properties of Poly(Triarylamine) (PTAA) thin films prepared at defferent spin coating method |
| title_short | The structural and optical properties of Poly(Triarylamine) (PTAA) thin films prepared at defferent spin coating method |
| title_sort | structural and optical properties of poly triarylamine ptaa thin films prepared at defferent spin coating method |
| topic | TP1080-1185 Polymers and polymer manufacture |
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