| Physical and Chemical Properties | Chemical properties Conductive polymers are usually insoluble and insoluble, but some are soluble in solvents or can melt. Therefore, this property can be used to prepare fibers. The conductivity is 55S/cm, and the activation energy of electrical conductivity is particularly low, Only 0.014eV. |
| Use | Applications conductive fibers. |
adding alkyl thiophene to chloroform solution of ferric chloride, reacting at room temperature for 15h to obtain poly (3-alkylthiophene), and then melt spinning the polymer at 250-300 ℃ to obtain conductive fiber, poly (3-dodecylthiophene) fiber doped with iodine to obtain conductive fiber.