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=rrNWWciXGoTO3AGmw5CIBQ&url=https://www.sciencedaily.com/releases/2017/06/170623110532.htm

Self-folding origami: Chemical programming allows Nafion sheets to fold and refold Science Daily Origami is the traditional Japanese art of folding that transforms paper into complex three-dimensional structures without the use of adhesive. Kirigami is a related technique in which the paper is strategically cut before folding. Both of these ... and more »