Recent Progress on PEDOT-Based Thermoelectric Materials.

ABSTRACT: The thermoelectric properties of poly(3,4-ethylenedioxythiophene) (PEDOT)-based materials have attracted attention recently because of their remarkable electrical conductivity, power factor, and figure of merit. In this review, we summarize recent efforts toward improving the thermoelectric properties of PEDOT-based materials. We also discuss thermoelectric measurement techniques and several unsolved problems with the PEDOT system such as the effect of water absorption from the air and the anisotropic thermoelectric properties. In the last part, we describe our work on improving the power output of thermoelectric modules by using PEDOT, and we outline the potential applications of polymer thermoelectric generators.

SUBMITTER: Wei Q 

PROVIDER: S-EPMC5455279 | biostudies-other | 2015 Feb

REPOSITORIES: biostudies-other