Study and Investigation of Characterization Techniques, Synthesis and Applications of Nanoparticle

Abstract

Nanotechnology is very important for the current century. Any atomic molecule ranging from 1 to 100 nanometre is known as nanomaterial. This review is about characterisation, synthesis and applications of the nanoparticles. The techniques such as X-ray diffraction, SEM, EDX, TEM, DC Conductivity, PSA and TG/DTA were used for the characterization of nanoparticles characterisation of nanoparticles is necessary for understanding its aspects and applications. In synthesis of nanoparticles we have studied physical and chemical aspects of nanoparticles such as size, shapes and chemical composition. Classification of nanoparticles is also studied in this review. The three dimensional structures of the particles can be studied by using HRTEM, STEM, EELS and EFTEM. The prime application of the nanomaterial is in the field of biomedical for drugs, gene delivery and cancer therapeutics. It is widely used in the display of television and monitors. In food technology it is used for the protection and packaging of food materials. And it has also made the construction materials affordable.