Study on the Performance Enhancement of ZnO Nanoparticles Thin-Film Transistors
F.F. Vidor, G.I. Wirth, K. Wolff, U. Hilleringmann, ECS Transactions 39 (2011) 109–115.
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Author
Vidor, Fábio Fedrizzi;
Wirth, Gilson Inácio;
Wolff, Karsten;
Hilleringmann, UlrichLibreCat
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Abstract
<jats:p>Due to the electrical, sensory and optical properties the interest on ZnO-based devices including thin-film transistors (TFT) aroused. The main concerns, when using ZnO nanoparticles (NP-ZnO) in TFT, are the low charge carrier mobility and the hysteresis when poly(4-vinylphenol) (PVP) is used as gate dielectric. It is well-known that the mobility in NP-ZnO films can be enhanced by the subsequent hydrothermal decomposition of zinc salts. The electrical behavior as a function of time and temperature is investigated, taking the NP-ZnO without addition of zinc acetate as reference. The addition of zinc acetate leads to a device with better performance, with increased drain current level and without the presence of the hysteresis in the transfer characteristic. The formation reaction was performed at a temperature of 200°C, which enables process compatibility to some plastic substrates.</jats:p>
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ECS Transactions
Volume
39
Issue
1
Page
109-115
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Vidor FF, Wirth GI, Wolff K, Hilleringmann U. Study on the Performance Enhancement of ZnO Nanoparticles Thin-Film Transistors. ECS Transactions. 2011;39(1):109-115. doi:10.1149/1.3615183
Vidor, F. F., Wirth, G. I., Wolff, K., & Hilleringmann, U. (2011). Study on the Performance Enhancement of ZnO Nanoparticles Thin-Film Transistors. ECS Transactions, 39(1), 109–115. https://doi.org/10.1149/1.3615183
@article{Vidor_Wirth_Wolff_Hilleringmann_2011, title={Study on the Performance Enhancement of ZnO Nanoparticles Thin-Film Transistors}, volume={39}, DOI={10.1149/1.3615183}, number={1}, journal={ECS Transactions}, publisher={The Electrochemical Society}, author={Vidor, Fábio Fedrizzi and Wirth, Gilson Inácio and Wolff, Karsten and Hilleringmann, Ulrich}, year={2011}, pages={109–115} }
Vidor, Fábio Fedrizzi, Gilson Inácio Wirth, Karsten Wolff, and Ulrich Hilleringmann. “Study on the Performance Enhancement of ZnO Nanoparticles Thin-Film Transistors.” ECS Transactions 39, no. 1 (2011): 109–15. https://doi.org/10.1149/1.3615183.
F. F. Vidor, G. I. Wirth, K. Wolff, and U. Hilleringmann, “Study on the Performance Enhancement of ZnO Nanoparticles Thin-Film Transistors,” ECS Transactions, vol. 39, no. 1, pp. 109–115, 2011, doi: 10.1149/1.3615183.
Vidor, Fábio Fedrizzi, et al. “Study on the Performance Enhancement of ZnO Nanoparticles Thin-Film Transistors.” ECS Transactions, vol. 39, no. 1, The Electrochemical Society, 2011, pp. 109–15, doi:10.1149/1.3615183.
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