Biogenic Nanomaterials: Synthesis, Characterization, and Applications

From the healthcare to the energy sectors, nanotechnology plays a significant part in our modern lives. Nanomaterials (NMs) can be synthesized using a variety of physical, chemical, and biological processes for a variety of purposes. The employment of microorganisms in the biological manufacturing of NMs has substantial benefits over other methods and is rapidly being investigated. The production of NMs by microbes such as bacteria, fungus, and algae, as well as their uses, are discussed in this chapter. Microorganisms create a diverse environment in which NMs can be synthesized. The issues that must be addressed include optimum production and shortest time to get the appropriate size and shape, enhancing nanoparticle stability, and optimizing certain microorganisms for specific applications. There have been several discussions on the use of bio-nanoparticles in medicine, the environment, drug delivery, agriculture, and biochemical sensors.