Wallpaper solar cells
Imagine being able to tape thin, affordable solar cells anywhere the top of a trailer, the side of a building, or the roof of your car. Sunflare’s new solar technology could make that possible. The Los Angeles-based startup has developed solar cells just a few micrometers thick that can be secured to any surface with a special double-sided tape. Learn more.
http://inhabitat.com/sunflares-new-thin-solar-cells-can-attach-to-any-surface-with-tape/
This should be popular soon