Effect of channel length on the electrical response of carbon nanotube field-effect transistors to deoxyribonucleic acid hybridization

• Main Authors: Salila Vijayalal Mohan, Hari Krishna, An, Jianing, Zhang, Yani, Wong, Chee How, Zheng, Lianxi
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2017
• Subjects: Carbon nanotubes; Biosensor
• Online Access: https://hdl.handle.net/10356/84838; http://hdl.handle.net/10220/41973
• Institution: Nanyang Technological University

A single-walled carbon nanotube (SWCNT) in a field-effect transistor (FET) configuration provides an ideal electronic path for label-free detection of nucleic acid hybridization. The simultaneous influence of more than one response mechanism in hybridization detection causes a variation in electrica...