PBTTT (IMAGE) Nagoya University Caption Left: The scientists found that their doping technique formed linkages (red) between PBTTT's crystalline parts (blue rectangles). Right: They also found that PBTTT was twisted in its natural state but became highly planar when doped with electrolyte. Credit Takenobu Group Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.