Encyclopaedia of Nano Computers deals with the subject areas of computing, nanotechnology and use of formation processing at the nanoscale. There are so many other applications of nano computers ranging from mundane to incredibly profound. Other applications include energy storage materials, photovoltaic cells, fuel cells, polymer nanocomposites, super tough nanocoatings, landmine detectors, and thousand more. Although it is a field that has already seen its share of hype, there is a general consensus that over the long term, nano computer is likely to reconfigure everything. Nanostructured materials do not represent a new phenomenon. However, the ability to probe, manipulate, understand and engineer matter at atomic scales has only recently come within our grasp. This book seeks to explain this complex field of study. It also seeks to provide an understanding of what is happening now in the field of nano computers, as well as what to expect in future by generations to come.