Enhancement of Conductivity in Ceria-Carbonate Nanocomposites for LTSOFCs-Reference-Cited by-同舟云学术

Enhancement of Conductivity in Ceria-Carbonate Nanocomposites for LTSOFCs

Published:2009-06 Issue: Volume:6 Page:197-203
ISSN:1661-9897
Container-title:Journal of Nano Research
language:
Short-container-title:JNanoR

Author:

Raze Rizwan¹,Wang Xiao Di²,Ma Ying³,Huang Yi Zhong⁴,Zhu Bin²

Affiliation:

1. Royal Institute of Technology (KTH)

2. Royal Institute of Technology

3. Lanzhou University of Technology

4. University of Oxford

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.

Publisher

Trans Tech Publications, Ltd.

Link

https://www.scientific.net/JNanoR.6.197.pdf

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