| About this Abstract |
| Meeting |
2020 TMS Annual Meeting & Exhibition
|
| Symposium
|
Recent Advances in Functional Materials and 2D/3D Processing for Sensors and Electronic Applications
|
| Presentation Title |
Fully Printed CNT-FET on a Flexible Substrate |
| Author(s) |
Yongchao Yu, Justine Valka, Anming Hu, Nance Ericson, Pooran Joshi |
| On-Site Speaker (Planned) |
Pooran Joshi |
| Abstract Scope |
This paper repots a fully printed CNT based FET on a flexible substrate. As the development of the printable electronic technology, printable passive electronic devices start to gain a huge interest in both industrial and academic area. Especially, FET as an important component, a low-cost flexible FET shows a huge demand. In this paper, a flexible FET devise is fully printed on a PI substrate. The aerosol jet printing method is applied for whole device fabrication. Gate, source, and during electrodes are printed with a silver nano-ink. The temperature is controlled under 150°C during the whole fabrication process. Both top gate and back gate structured devices are fabricated. Additionally, with chemical treatment of CNT, both P-type and N-type FET are successfully fabricated with the same method. |
| Proceedings Inclusion? |
Planned: Supplemental Proceedings volume |