Figure 2

The evolution of Pd(II) concentration during the bio-Pd synthesis (a). TEM image of the ultrathin slice (b) and the XRD analysis (d) of the Pd-cells. Size distribution of the Pd NPs deposited on the cells surface (c).
The evolution of Pd(II) concentration during the bio-Pd synthesis (a). TEM image of the ultrathin slice (b) and the XRD analysis (d) of the Pd-cells. Size distribution of the Pd NPs deposited on the cells surface (c).