Abstract
In this study, thermal-treatment-derived variations of the thermoelectric characteristics of ZnO nanofibers (NFs) are examined. NFs that were prepared by electrospinning were transformed into n-type ZnO NFs after they were exposed to thermal heating for 30 min at 550°C. For the ZnO NFs, the Seebeck coefficient decreased from - 132.1 µV/K to - 44.6 µV/K over the heating-time range of 30 min to 120 min, while the electrical conductivity increased from 2.07 × 10-3 S/ m to 0.18 S/m.
| Original language | English |
|---|---|
| Pages (from-to) | 208-211 |
| Number of pages | 4 |
| Journal | Transactions on Electrical and Electronic Materials |
| Volume | 17 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 2016 Aug 1 |
Keywords
- Sintering
- Thermoelectric
- ZnO
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Electronic, Optical and Magnetic Materials
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Park, Y., Cho, K., Lee, D., & Kim, S. (2016). Variations of the thermoelectric characteristics of ZnO nanofibers from the use of a thermal treatment. Transactions on Electrical and Electronic Materials, 17(4), 208-211. https://doi.org/10.4313/TEEM.2016.17.4.208