The organic batteries based on conducting polymers, such as polypyrrole, polythiophene, polyaniline, et al. are widely studied. These devices show fast electron transfer properties, applicable discharging capacity, high recyclability and flexibility in which polymers serve as anode and/or cathode materials. The conjugated polymers based on pyridine are well known as an electron- transporting polymer for light-emitting diodes. Due to the π-deficient properties of pyridine, this type of conjugated polymers also can serve as anode materials in polymer batteries, or as a conducting backbone in redox polymers.
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