Length-dependent performances of sodium deoxycholate-dispersed single-walled carbon nanotube thin-film transistors

• Main Authors: Si, Rongmei, Wang, Hong, Wei, Li, Chen, Yuan, Wang, Zhenfeng, Wei, Jun
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2014
• Subjects: DRNTU::Engineering::Chemical engineering
• Online Access: https://hdl.handle.net/10356/101183; http://hdl.handle.net/10220/18415
• Institution: Nanyang Technological University

The material characteristics of single-walled carbon nanotubes (SWCNTs) influence the performance of SWCNT thin-film transistors (TFTs). In this study, a density gradient ultracentrifugation method was used to sort surfactant (sodium deoxycholate)-dispersed SWCNTs by length. SWCNTs of 150 ± 33 nm an...