Biogenic AgNPs—A Nano Weapon against Bacterial Canker of Tomato (BCT)

Figure 5

(a) Represents a dark field scanning TEM image of several AgNPs of different sizes sitting on the TEM support film. The circle drawn on the large particle indicates the approximate size of the probe from which the EDX spectrum in (b) is taken. The peak at 2.98 kV (black line) identifies the particle as silver. (Other peaks C, O, Si, and Cu come from the support film and specimen holder.)

(a)

(b)