Sentence examples for modified electrodes present from inspiring English sources

However, the modified electrodes present interesting electrocatalytic properties as shown by the behaviour towards the ORR.

These modified electrodes present an electrochemical response strongly dependent on pH as can be anticipated for quinone/hydroquinone functional groups confined at the electrode surface.

The results show that typical carbon paste electrode presents an electrochemical/chemical mechanism; whereas [OPy]PF6 and [CF3-OPy]PF6 modifielectrodesdes present an electrochemical/chemical/electrochemical mechanism.

The modified electrode presents antibacterial activity against Gram-positive bacteria Staphylococcus aureus.

In addition, the modified electrode presents a significant electrocatalytic performance towards the oxidation of hydrazine with a linear response range (5.0 × 10−6 1.0 × 10−4 M), high sensitivity (144 μA/μM cm2), low detection limit (0.8 μM) as well as good stability.

The proposed modified electrode presented good electrochemical stability, detection limit and quantification limit of 5.15 × 10−8 mol L−1 and 1.72 × 10−7, respectively, which were about one order of magnitude lesser than the corresponding values obtained for the bare Au electrode.

Compared with the bare glassy carbon electrode, the modified electrode presented a 150 mV shift of the oxidation potential in the negative direction and significant enhancement of the current response of AA.

The MPA modified electrode presented a wide linear response range between 1.0×10−12 and 1.0×10−9 mol l−1 for copper II), with a detection limit of 1.8×10−14 mol l−1 (1.1 pg l−1) using 10 min of pre-concentration.

The modified electrode presented a wide linear response range for DA from 0.01 up to 10 μmol l−1 by differential pulse voltammetry (DPV) with a detection limit of 0.5 nmol l−1.

Compared to a detection limit of 3.0 × 10−6 mol/L for the unmodified electrode, the Fe2O3-CLPT NSs modified electrode presented a much lower detection limit of 3.7 × 10−8 mol/L.

The modified electrode presenting p-aminophenyl groups produced a DET current density of 500 μA cm−2 at 200 mV vs normal hydrogen reference electrode (NHE) in a 5 mM lactose solution buffered at pH 3.5.