Biogenic nanoparticles: a comprehensive perspective in synthesis, characterization, application and its challenges.

Area of Science:

• Nanotechnology
• Materials Science
• Green Chemistry

Background:

• Nanoscale particles possess superior properties compared to bulk materials.
• Metallic nanoparticles have diverse applications in various scientific and industrial sectors.
• Traditional synthesis methods have limitations, driving the need for sustainable alternatives.

Purpose of the Study:

• To review plant-based metallic nanoparticle synthesis.
• To detail characterization techniques for these nanoparticles.
• To explore their diverse applications.

Main Methods:

• Utilizing plant resources as a template for nanoparticle synthesis.
• Adhering to green chemistry principles by avoiding harsh chemicals.
• Characterization of synthesized metallic nanoparticles.

Main Results:

• Plant-mediated synthesis provides a sustainable route for metallic nanoparticles.
• Synthesized nanoparticles exhibit enhanced antimicrobial, anticancer, and antioxidant activities.
• These nanoparticles show promise as sensors and in treating infectious diseases.

Conclusions:

• Green chemistry, using bioresources, is an effective method for nanoparticle synthesis.
• This review provides comprehensive coverage of plant-based metallic nanoparticle synthesis, characterization, and applications.
• The review aims to inform researchers about current trends in metallic nanoparticle synthesis.