Metallic Nanoparticles for Biomedical Applications
71
Table 2
(continued)
S. No
Metal
Shape
Size (nm)
Type of
microorganism/bioreductants
Location of
synthesis
References
26
Pt
Quasi-spherical,
single-crystalline and
round nano aggregates
2–3, 4–35, 7–76 and
20–110
Neurospora crassa
Intracellular
[126]
27
Pt
–
4
Bidens tripartitus
Extracellular
[127]
28
Pt
Irregular rod-shaped
–
dried leaf powder of
Anacardium occidentale
Extracellular
[128]
29
Pt
Spherical
1.3–2.6
Phoenix dactylifera
fruit extract Extracellular
[129]
30
Pd
Spherical
20
aqueous extract of Acacia
concinna
Extracellular
[130]
31
Ag
Spherical
25–50
Bacillus siamensis
strain C1
Extracellular
[95]
32
Au
Spherical
6–18
Extract of banana fruit waste
Extracellular
[101]
Hexagonal
–
Triangular
–
Rod
–
Other irregular shapes
–