Why is Energy Consumption Significant in Nanotechnology?
Energy consumption is critical in nanotechnology primarily because of the precision and control required at the nanoscale. For instance, chemical vapor deposition and physical vapor deposition, which are common methods of nanoparticle synthesis, demand high temperatures and vacuum conditions, thus consuming large amounts of energy. Similarly, techniques like electron beam lithography and atomic layer deposition are energy-intensive due to the high precision and sophisticated apparatus involved.