Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The exact amounts of AgNO3 and natural extracts in the synthesized AgNPs and their wavelength.
| Plant | Amount of AgNO3, mg | Amount of aqueous extract/100 mL (mg) | Wavelength of each aqueous extract | Wavelength of synthesized AgNPs (nm) |
|---|---|---|---|---|
| T. vulgaris | 16.9 | 116 | 394 nm | 412 |
| M. piperita | 16.9 | 276 | 389 nm | 433 |
| Z. officinale | 16.9 | 286 | 287 | 400 |
