Figure 4

Cyclic voltammograms of GCE and that coated with Pd-cells, Cells-CNTs hybrid and Pd-cells-CNTs hybrids in 50 mM phosphate buffer solution that were used to estimate the EASAPd (a) and UPD H (b). The scan rate was 10 mV·s−1.
Cyclic voltammograms of GCE and that coated with Pd-cells, Cells-CNTs hybrid and Pd-cells-CNTs hybrids in 50 mM phosphate buffer solution that were used to estimate the EASAPd (a) and UPD H (b). The scan rate was 10 mV·s−1.