Negative Activation Volume in Hydrated BaZr0.8Y0.2O3−δ Proton Conductor at Room Temperature
To numerically evaluate the effect of residual stress on the performance of proton-conducting ceramic fuel cells (PCFCs), in this study, the impedance of a hydrated 20 mol% yttrium-doped barium zirconate (BZY20) proton conductor is measured under isostatic pressures up to 180 MPa near room temperatu...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
The Electrochemical Society of Japan
2025-02-01
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| Series: | Electrochemistry |
| Subjects: | |
| Online Access: | https://www.jstage.jst.go.jp/article/electrochemistry/93/2/93_24-00124/_html/-char/en |
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