Vol. 5, Issue 5, Part B (2018)

Fig. 1: a, b, c: Chromatic variations of the seed extract of Syzygium cumini (Eugenia jambolana) before and after the process of reduction of Ag+ to Ag nanoparticles (1B) UV-visualization of the absorption spectra of silver nanoparticles synthesized using S cumini seeds

Fig. 2: Scanning electron microscopy (SEM) of green-synthesized silver nanoparticles obtained by reduction of AgNO₃ with the seed extract of Syzygium cumini

Fig. 3: Energy dispersive X-ray (EDX) profile of silver nanoparticles synthesized using the seed extract of Syzygium cumini

Fig. 4: Transmission electron micrograph (TEM) of green-synthesized silver nanoparticles obtained by reduction of AgNO₃ with the seed extract of Syzygium cumi

Fig. 5:

Fig. 6: Fourier transform infrared (FTIR) spectra of vacuum-dried powder of silver nanoparticles synthesized using the seed extract of Syzygium cumini

Fig. 7: Zeta potential and particle size analysis of silver nanoparticles synthesized using the seed extract of Syzygium cumini