Fabrication of thermoelectric La0.95Sr0.05CoO3 thin film andseebeck coefficient measurement

Weihe Xu, Qi Chen, Hamid Hadim, Yong Shi

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

The p-type perovskite oxides La1-xSrxCoO3 are a promising group of complex oxide thermoelectric materials because of its higher Seebeck coefficient. In this paper, the La0.95Sr0.05CoO3 thin film was prepared by spin coating. A custom-made microelectromechanical system based device was used to measure the voltage output and Seebeck coefficient of the thin film. The measured Seebeck coefficient of the thin film was 350 μV/K.

Original languageEnglish
Pages (from-to)1-3
Number of pages3
JournalJournal of Thermal Science and Engineering Applications
Volume3
Issue number4
DOIs
StatePublished - Dec 2011

Keywords

  • MEMS
  • Nano
  • Thermoelectric

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