Self-folding origami: Chemical programming allows Nafion sheets to fold and refold - Science Daily

Self-folding origami: Chemical programming allows Nafion sheets to fold and refold - Science Daily http://news.google.com/news/url?sa=t&fd=R&ct2=us&usg=AFQjCNGn9001gIfzal8zeZJUpsZfx28xJw&clid=c3a7d30bb8a4878e06b80cf16b898331&cid=52779540563583&ei=zBJTWfi_MY6S3AGszqHQDQ&url=https://www.sciencedaily.com/releases/2017/06/170623110532.htm

Self-folding origami: Chemical programming allows Nafion sheets to fold and refold Science Daily ... thousand faces: A single piece of Nafion foil makes it possible to produce a broad palette of complex 3-D structures. Researchers now describe how they use simple chemical 'programming' to induce the foil to fold itself using origami and kirigami ... and more »