Table 4.
Size and shape of synthesized AgNPs by ultrasonic spray-pyrolysis (USP) method.
Particle Size of AgNPs (nm) | Nanoparticle Shape | Ref. |
---|---|---|
Size can be regulated | – | [123] |
20–80 | Spherical, Cylindrical | [124] |
20–40 | Spherical | [117] |
Depending on the AgNO3 Concentration | Spherical Metallic | [125] |
1–2 | – | [126] |
18.9–24.6 | Spherical | [127] |
40–80 | – | [128] |
95-94 (400 °C) 124–119 (600 °C) 328–79 (800 °C) | Solid Spherical, Nano-Convex | [129] |
12–32 | Spherical | [130] |
200–300 | Spherical | [131] |