General Information
    • ISSN: 1793-821X (Print)
    • Abbreviated Title: J. Clean Energy Technol.
    • Frequency: Quarterly
    • DOI: 10.18178/JOCET
    • Editor-in-Chief: Prof. Haider F. Abdul Amir
    • Executive Editor: Ms. Jennifer Zeng
    • Abstracting/ Indexing: EI (INSPEC, IET), Electronic Journals Library, Chemical Abstracts Services (CAS), Ulrich's Periodicals Directory, Google Scholar, ProQuest.
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Universiti Malaysia Sabah, Malaysia.
I would like to express my appreciation to all the reviewers and editors, who have been working
very hard to ensure the quality of the journal. It's my honor to work with such a wonderful team.

JOCET 2014 Vol.2(2): 136-139 ISSN: 1793-821X
DOI: 10.7763/JOCET.2014.V2.108

Electrode Material of Ceria-Substation Lsccm for Symmetric Solid Oxide Fuel Cells Exposed to H2 Fuel Containing H2S

Yang Song, Wenyi Tan, and Qin Zhong
Abstract—10 at.% ceria-substation on A-site for La0.75Sr0.15Ce0.1Cr0.5Mn0.5 (noted as LSCCM) was synthesized by the sol-gel process. The characterizations were done by XRD and SEM. The structures, before and after exposure to 5% H2S-5% wet H2 at 900 ℃, were demonstrated using X-ray diffraction (XRD). And best sulfur tolerance of LSCCM was studied. It also demonstrated that LSCCM had good structural compatibility with electrolyte YSZ. SEM test exhibits a homogeneous distribution of pores. The results of electric performance test prove that the maximal power density was 16.03 mW·cm-2 in 5% H2S-5% wet H2 at 900 ℃.

Index Terms—Symmetrical electrode, ceria-substation, sulfur tolerance, electrochemical performance.

Yang Song is with Nanjing University of Science and Technology, China (e-mail:


Cite:Yang Song, Wenyi Tan, and Qin Zhong, "Electrode Material of Ceria-Substation Lsccm for Symmetric Solid Oxide Fuel Cells Exposed to H2 Fuel Containing H2S," Journal of Clean Energy Technologies vol. 2, no. 2, pp. 136-139, 2014.

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