Description General description Conducting Polymer. Greater than 98.5% head-to-tail regiospecific conformation. Forms a shiny red-purple film. Application Rechargeable battery electrodes, electrochromic devices, chemical and optical sensors, light-emitting diodes, microelectrical amplifiers, field-effect transistors and non-linear optical materials. Conducting polymer. Rechargeable battery electrodes, electrochromic devices, chemical and optical sensors, light-emitting diodes, microelectrical amplifiers, field-effect transistors and non-linear optical materials. Packaging 1 g in glass bottle Legal Information Product of Rieke® Metals, Inc. ®Reg. trademark of Rieke Metals, Inc.