Nanotechnology is one of the most important and exciting scientific developments of the modern world. Although the word “nanotechnology” is commonly heard today, many people do not clearly understand what it really means. Nanotechnology deals with extremely small objects and materials, at a scale that is invisible to the naked human eye. This field of science focuses on manipulating matter at the atomic and molecular level, usually measured in nanometres. Because of its wide range of applications, nanotechnology is considered a key technology that can transform the future of science, industry, and everyday life.The term nanotechnology is used to describe…