@inproceedings{75a8df38e9024116b061bfe492729d5d,
title = "Detection of DNA by Graphene-on-Silicon FET Structures Simultaneously at DC and 101 GHz",
abstract = "Two graphene-silicon field-effect transistor samples are characterized as a biological sensor of single-stranded DNA at DC and 101 GHz. In the first sample the 13-mer DNA is detected at DC and 101 GHz at three different molarities: 0.01, 1.0 and 100 nM. In the second sample it is so detected at only 1.0 nM but under progressive dilution by de-ionized water. In both cases, the mechanism for detection appears to be the same: (1) at DC it is the DNA-induced decrease in sheet conductance, and (2) at 101 GHz it is a correlated decrease in RF sheet conductance and the associated increase in 101-GHz transmission through the GFET acting as an optical etalon.",
keywords = "DNA, graphene, Sheet conductance, Silicon etalon",
author = "Brown, \{E. R.\} and Zhang, \{W. D.\} and D. Neff and Green, \{N. S.\} and Norton, \{M. L.\} and Pham, \{P. H.Q.\} and Burke, \{P. J.\}",
note = "Publisher Copyright: {\textcopyright} 2015 EuMA.; 45th European Microwave Conference, EuMC 2015 ; Conference date: 07-09-2015 Through 10-09-2015",
year = "2015",
month = dec,
day = "2",
doi = "10.1109/EuMC.2015.7345916",
language = "English",
series = "European Microwave Week 2015: {"}Freedom Through Microwaves{"}, EuMW 2015 - Conference Proceedings; 2015 45th European Microwave Conference Proceedings, EuMC",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "929--932",
booktitle = "European Microwave Week 2015",
}