Fig. 1
The TEM images and histogram of the particle size distribution of AgNP synthesized at pH 7 (a) and pH 9 (b). S1-S5 – different ratio of bacterial supernatant and 1 mM AgNO3 solution S1 (5:1), S2 (4:2), S3 (3:3), S4 (2:4), S5 (1:5). The results were recorded as mean ± SD of the total number 200 for each sample. Bar: 200 nm.
