بسم الله الرحمن الرحيم
السلام عليكم
Nanotubes + Ink + Paper = Instant Battery
Researchers at Stanford University have come up with a way of making batteries out of a regular piece of paper by coating it with special ink infused with nanowires and carbon nanotubes. Thanks to Stanford Stan for the link.
https://www.youtube.com/watch?v=QPTc...layer_embedded
