Ontology highlight
ABSTRACT:
SUBMITTER: Yemata TA
PROVIDER: S-EPMC9047250 | biostudies-literature | 2020 Jan
REPOSITORIES: biostudies-literature
Yemata Temesgen Atnafu TA Zheng Yun Y Kyaw Aung Ko Ko AKK Wang Xizu X Song Jing J Chin Wee Shong WS Xu Jianwei J
RSC advances 20200109 3
As the most popular conducting polymer, poly(3,4 ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) is widely used for a variety of applications, including thermoelectrics. This paper reports the modulation of the doping level by treatment with hydrazine to improve the Seebeck coefficient of PEDOT:PSS films. PEDOT:PSS films were first treated with formic acid followed by hydrazine, leading to a significant increase in the Seebeck coefficient from 17.5 to 42.7 μV K<sup>-1</sup>, about 2.5 ...[more]