Summary
Temperature dependent electrical conductivity of substituted polythiophenes (poly(3,4-ethylenedioxythiophene) PEDOTh and head-to-tail type poly(3-alkylthiophene) HT-P3RTh) has been measured. The electrical conductivity (σ) of p-doped PEDOTh and HT-P3RTh obeys equations of a type, ln σ= ln σo− (To/T)0.25, with the To value of about 105–107 K.
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Received: 21 December 1998/Revised version: 8 February 1999/Accepted: 15 February 1999
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Yamamoto, T., Abla, M., Shimizu, T. et al. Temperature dependent electrical conductivity of p-doped poly(3,4-ethylenedioxythiophene) and poly(3-alkylthiophene)s. Polymer Bulletin 42, 321–327 (1999). https://doi.org/10.1007/s002890050470
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DOI: https://doi.org/10.1007/s002890050470