Published Paper Details:

Nanotechnology is the understanding and control of matter at dimensions between 1 and 100 nanometres. Matter at this scale exhibits unique characteristics. Nanotechnology has changed the world of engineering and science to the cores which lead to the enormous development over the past two decades in certain areas such as medical, mechanical and space fields. Due to the novel applications in nanotechnology, new subjects have been evolved for e.g. nanomedicine and nanotoxicology, which gave rise to important technical and economic advancement. They have widely impacted and almost covered the aspects of society such as health, environment, energy etc. In the scope of environment, nanotechnologies can bring up the changes in sensing, remediation, emission reduction, membrane separations, coating, radioactive waste containment, etc. In this review paper, we particularly give an introduction on nanorobots and its future scope across the various subjects. We analyse the future opportunities and challenges of this nanorobots. In most of the future practice, nanorobots can be adapted in medical field to cure major chronic diseases. Therefore, nanorobots are playing a major role in present day and as well keeping potential in the future days.