Back to Search
Start Over
ZnO flower/PEDOT:PSS thermoelectric composite films.
- Source :
- Journal of Materials Science: Materials in Electronics; Oct2016, Vol. 27 Issue 10, p10289-10293, 5p
- Publication Year :
- 2016
-
Abstract
- ZnO flower/poly(3,4-ethylenedioxythiophene):poly(4-styrenesulfonate) (PEDOT:PSS) composite films were prepared by spin-coating dimethyl sulfoxide doped PEDOT:PSS on the ZnO flowers grown on glass substrate. The thermoelectric properties of the ZnO flower/PEDOT:PSS composite films were measured at room temperature. As the number of spin coated PEDOT:PSS layer increased, the electrical conductivity of the ZnO flower/PEDOT:PSS composite films increases dramatically from 1-layer (177.3 S/m) to 4-layer (910.4 S/m), however, all the composite films have almost the same Seebeck coefficient (~20-22 μV/K). A maximum power factor of ~0.4 μWm K at room temperature was obtained from the composite film with 4-layer PEDOT:PSS. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 09574522
- Volume :
- 27
- Issue :
- 10
- Database :
- Complementary Index
- Journal :
- Journal of Materials Science: Materials in Electronics
- Publication Type :
- Academic Journal
- Accession number :
- 118172902
- Full Text :
- https://doi.org/10.1007/s10854-016-5111-3