Proton Shuttles in CeO2/CeO2−δ Core–Shell Structure
A core-shell structure with a CeO2 core and a non-stoichiometry CeO2-d surface layer built up proton shuttles, leading to a super proton conductivity of 0.15 S cm-1 and advanced fuel cell performance, 661 mW cm-2 at 520 ºC. The surface induced conduction process was investigated through a heat-treat...
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| Main Authors: | , , , , , , , , , |
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| Format: | Default Article |
| Published: |
2019
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| Subjects: | |
| Online Access: | https://hdl.handle.net/2134/9962774.v1 |
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