Nanoscience and nanotechnology deal with extremely small size of nanoparticles which ranges between 1 to 100 nm. The nanoparticles are used in many science fields such as physics, chemistry, biology, biomedicine, engineering and agricultural fields and so on. In medicine it plays a vital role in the world. It is very big advantages of nanotechnology. Different methods of synthesis of nanoparticles are divided into three types are listed here, physical method synthesis of nanoparticle, chemical method synthesis of nanoparticle and biological or green synthesis of nanoparticle. In physical and chemical method synthesis of nanoparticles are causes our environment. It causes harmful radiation, more toxic, pollutant, high cost and non-renewable energy resources that like many problems arrive. But in green synthesis method is environment friendly in nature. It is renewable energy, low cost. So, my article moves to green synthesis of nanoparticles and its applications.
A et al. (Tue,) studied this question.