Researchers at Chalmers University of Technology have developed the basis for a new electronic “paper.” Their results were recently published in the high impact journal Advanced Materials. Less than a micrometer thin, bendable and giving all the colors that a regular LED display does, it still needs 10 times less energy than a Kindle tablet.   When Chalmers researcher Andreas Dahlin and his PhD student Kunli Xiong were working on placing conductive polymers on nanostructures, they discovered t...