Title :
Fabrication of antigen sensor using carbon nanotube FETs
Author :
Tani, K. ; Ito, H. ; Ohno, Y. ; Kishimoto, S. ; Okochi, M. ; Honda, H. ; Mizutani, T.
Author_Institution :
Dept. of Quantum Eng., Nagoya Univ., Japan
Abstract :
In this study, we have fabricated the CNTFETS, where the contact electrodes are covered with insulator, and studied the effects of the antibody-antigen reaction on the drain current.
Keywords :
biosensors; carbon nanotubes; field effect transistors; FET; antibody-antigen reaction; antigen sensor; carbon nanotube; contact electrode; drain current; insulator; Biosensors; Carbon nanotubes; Chemical and biological sensors; Chemical sensors; Electrodes; FETs; Fabrication; Fluorescence; Insulation; Surface morphology;
Conference_Titel :
Microprocesses and Nanotechnology Conference, 2005 International
Print_ISBN :
4-9902472-2-1
DOI :
10.1109/IMNC.2005.203849
