Outputs (6)

Optimization of a Solution-Processed SiO2 Gate Insulator by Plasma Treatment for Zinc Oxide Thin Film Transistors (2015)
Journal Article
Jeong, Y., Pearson, C., Kim, H., Park, M., Kim, H., Do, L., & Petty, M. (2016). Optimization of a Solution-Processed SiO2 Gate Insulator by Plasma Treatment for Zinc Oxide Thin Film Transistors. ACS Applied Materials and Interfaces, 8(3), 2061-2070. https://doi.org/10.1021/acsami.5b10520

We report on the optimization of the plasma treatment conditions for a solution-processed silicon dioxide gate insulator for application in zinc oxide thin film transistors (TFTs). The SiO2 layer was formed by spin coating a perhydropolysilazane (PHP... Read More about Optimization of a Solution-Processed SiO2 Gate Insulator by Plasma Treatment for Zinc Oxide Thin Film Transistors.

Evolution-in-materio: solving computational problems using carbon nanotube–polymer composites (2015)
Journal Article
Mohid, M., Miller, J., Harding, S., Tufte, G., Massey, M., & Petty, M. (2016). Evolution-in-materio: solving computational problems using carbon nanotube–polymer composites. Soft Computing, 20(8), 3007-3022. https://doi.org/10.1007/s00500-015-1928-6

Evolution-in-materio uses evolutionary algorithms to exploit properties of materials to solve computational problems without requiring a detailed understanding of such properties. We show that using a purpose-built hardware platform called Mecobo, it... Read More about Evolution-in-materio: solving computational problems using carbon nanotube–polymer composites.

Solution-processed SiO2 gate insulator formed at low temperature for zinc oxide thin-film transistors (2015)
Journal Article
Jeong, Y., Pearson, C., Kim, H., Park, M., Kim, H., Do, L., & Petty, M. (2015). Solution-processed SiO2 gate insulator formed at low temperature for zinc oxide thin-film transistors. RSC Advances, 5(45), 36083-36087. https://doi.org/10.1039/c5ra02989a

We report on the low-temperature formation (180 °C) of a SiO2 dielectric layer from solution-processed perhydropolysilazane. A bottom-gate zinc oxide thin-film transistor has subsequently been fabricated that possesses a carrier mobility of 3 cm2 V s... Read More about Solution-processed SiO2 gate insulator formed at low temperature for zinc oxide thin-film transistors.

Computing with carbon nanotubes: optimization of threshold logic gates using disordered nanotube/polymer composites (2015)
Journal Article
Massey, M., Kotsialos, A., Qaiser, F., Zeze, D., Pearson, C., Volpati, D., …Petty, M. (2015). Computing with carbon nanotubes: optimization of threshold logic gates using disordered nanotube/polymer composites. Journal of Applied Physics, 117(13), Article 134903. https://doi.org/10.1063/1.4915343

This paper explores the use of single-walled carbon nanotube (SWCNT)/poly(butyl methacrylate) composites as a material for use in unconventional computing. The mechanical and electrical properties of the materials are investigated. The resulting data... Read More about Computing with carbon nanotubes: optimization of threshold logic gates using disordered nanotube/polymer composites.

Exploring the alignment of carbon nanotubes dispersed in a liquid crystal matrix using coplanar electrodes (2015)
Journal Article
Volpati, D., Massey, M., Johnson, D., Kotsialos, A., Qaiser, F., Pearson, C., …Petty, M. (2015). Exploring the alignment of carbon nanotubes dispersed in a liquid crystal matrix using coplanar electrodes. Journal of Applied Physics, 117(12), Article 125303. https://doi.org/10.1063/1.4916080

We report on the use of a liquid crystalline host medium to align single-walled carbon nanotubes in an electric field using an in-plane electrode configuration. Electron microscopy reveals that the nanotubes orient in the field with a resulting incre... Read More about Exploring the alignment of carbon nanotubes dispersed in a liquid crystal matrix using coplanar electrodes.

Alignment of liquid crystal/carbon nanotube dispersions for application in unconventional computing (2015)
Presentation / Conference Contribution
Massey, M., Volpati, D., Qaiser, F., Kotsialos, A., Pearson, C., Zeze, D., & Petty, M. (2015). Alignment of liquid crystal/carbon nanotube dispersions for application in unconventional computing. . https://doi.org/10.1063/1.4912538

We demonstrate the manipulation of single-walled carbon nanotube/liquid crystal composites using in-plane electric fields. The conductivity of the materials is shown to be dependant on the application of a DC bias across the electrodes. When the mate... Read More about Alignment of liquid crystal/carbon nanotube dispersions for application in unconventional computing.