Paper Title:
Enhancement of Conductivity in Ceria-Carbonate Nanocomposites for LTSOFCs
  Abstract

This work first explores high resolution transmission electron microscopy (TEM) to determine the interfacial regions and provide experimental evidences for interfaces between the SDC and carbonate constituent phases of the SD-carbonate two-phase composites to further investigate the superionic conduction mechanism in the ceria-carbonate composite systems and enhancement of conductivity. Schober first reported interfacial superionic conduction in ceria-based composites but without direct experimental proofs. Such superionic conduction mechanism remains unknown. Especially, in the nano-scale, this region is trifle to be detected.

  Info
Periodical
Pages
197-203
DOI
10.4028/www.scientific.net/JNanoR.6.197
Citation
R. Raze, X. D. Wang, Y. Ma, Y. Z. Huang, B. Zhu, "Enhancement of Conductivity in Ceria-Carbonate Nanocomposites for LTSOFCs", Journal of Nano Research, Vol. 6, pp. 197-203, 2009
Online since
June 2009
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