• Mr. Ankurkumar Patel
• Dr. Alpesh Thakor

An extremely worrying and alarming increase in the level of multiple drug resistance is reported in Asia, in which bacterial strains are becoming resistant to many commonly available antibiotics. Eventually, it is becoming extremely difficult to treat debilitating infections. In search of promising solutions to this arising crisis, Syzygium cumini silver nanoparticles were synthesized using the green synthesis method. The synthesis of the Syzygium cumini silver nanoparticles is confirmed using analytical methods as ultraviolet-visible spectroscopy, X-ray diffractometer, and scanning electron microscopy. Using the ultraviolet visible spectroscopy, an absorption band of around 430 nm was observed. Furthermore, scanning electron microscopy revealed the presence of silver nanoparticles which fell within the range of 1–100 nm, and X-ray diffractometer analysis showed three intense peaks with a maximum intense peak at 24.3 theta. Nanoparticles distribution between 12 nm and 64 nm was observed with an average diameter of 18.115 nm. The synthesized nanoparticles showed antimicrobial activity against pathogenic organisms. The obtained physicochemical properties were correlated with the antibacterial activity of the silver nanoparticles.

Green Synthesis, Silver Nanoparticles, Syzygium cumini, Antimicrobial Activity

"Green Synthesis of Silver Nanoparticles by using Syzygium cumini and its Characterization, and Evaluation of the Antimicrobial Activity", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 11, page no.c693-c698, November-2022, Available :http://www.jetir.org/papers/JETIR2211280.pdf

"Green Synthesis of Silver Nanoparticles by using Syzygium cumini and its Characterization, and Evaluation of the Antimicrobial Activity", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 11, page no. ppc693-c698, November-2022, Available at : http://www.jetir.org/papers/JETIR2211280.pdf