Performance of nickel, platinum, and lanthanum strontium cobaltite as electrodes for intermediate-temperature solid oxide fuel cells

H. Jung, D. Y. Jang, K. Bae, Joon Hyung Shim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Performances of Ni, Pt, and lanthanum strontium cobaltite (LSC) were compared as electrodes for solid oxide fuel cells (SOFCs) at temperatures of 350∼450deg;. Metal electrodes were prepared as a 150nm-thick porous layer by sputtering and LSC was deposited by pulsed laser deposition. It was identified that the Pt cathode was more effective at low temperatures while LSC outperforms Pt over 450deg;. SOFCs with the Ni anode performed poor compared to Pt over all temperature regimes tested in this work.

Original languageEnglish
Title of host publicationECS Transactions
PublisherElectrochemical Society Inc.
Pages2037-2040
Number of pages4
Volume57
Edition1
DOIs
Publication statusPublished - 2013

ASJC Scopus subject areas

  • Engineering(all)

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