Species

Concentration

(1 µM)

% variation in the DPV peak current (with CAF = 100%)

Fullerene/MWCNT/Naf/GCE

Citric acid

100

1.01

200

5.31

Sulfite

100

−11.99

200

−18.74

Glucose

100

−5.76

200

−14.41

Dopamine

100

−19.43

200

−20.06