The Tiny Solutions to Our Big Energy Problem program gives a brief overview of energy sources and our current energy crisis and discusses a variety of ways that nanotechnology can improve the way we harness energy (improving solar cells), distribute energy (carbon nanotube transmission lines) and use energy (nanotech-enhanced LED bulbs). It is primarily a slideshow presentation, designed for medium-to-large audiences. It consists mostly of a lecture, with a few live demonstrations and a few audience interactions.
This publication provides an introduction to nanotechnology and energy developed by the National Nanotechnology Initiative.
"Exploring Properties - UV Bracelets" is a hands-on activity in which visitors use ultraviolet light to change the color of beads that contain photochromic dye. They learn that the UV beads change color as a result of nanoscale shifts in the shape of the dye molecules.