DNA Hybridization Detection Based on Resonance Frequency Readout in Graphene on Au SPR Biosensor

Table 2

and for different concentration of DNA molecules.

Concentration; () [nM]	[dB] =	[THz] =
1000 (target)	0.0030	0.72
1001 (target)	0.0043	0.87
1010 (target)	0.0052	1.05
1100 (target)	0.0065	1.25