Effects of Disorder on Thermoelectric Properties of Semiconducting Polymers

Published in Scientific Reports, 2019

In this study, we examine the effects of disorder on the TE properties of semiconducting polymers based on the Gaussian disorder model for site energies. We show that stronger overlap between sites can improve the electrical conductivity without adversely affecting the Seebeck coefficient.

Schematic representation of the carrier hopping process, showing overlap, energetic, and positional disorder.


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Scientific Reports: Top-100 most downloaded Materials Science papers published in 2019

Citation: Upadhyaya M, Boyle CJ, Venkataraman D, Aksamija Z. Effects of disorder on thermoelectric properties of semiconducting polymers. Scientific reports. 2019 Apr 9;9(1):1-1.