New Smart Materials Could be Used in Targeted Drug Delivery, Energy Storage Smart materials science and can acclimatize their properties based on their environmental changes . By altering the pH of the suspensions, the NUS researchers demonstrated the ability of the 2D-electrolyte sheet to roll up into a scroll-like arrangement. This is similar to the way electrically charged polymers undergo transitions from molecular chains to globular objects. Image Credit: National University of Singapore. Smart materials can be used in many different things, such as targeted drug delivery, shape-shift...