First observation of electrode-correlated protonic conductivity of perovskite-type electrolytes and way towards optimization

• DOI: 10.1039/d4ee00688g
• Publication Date: 2024-05-08T06:41:10Z
• Authors: Zhixin Luo; Jiayi Tang; Zehua Wang; Guangming Yang; Tianjiu Zhu; Zezhou Lin; San Ping Jiang; Zongping Shao
• Keywords: Fast ion conductor

Comparing symmetric cells with oxygen-ion and protonic conductive electrolytes, using distinct electrodes, shows that electrode hydration strongly affects proton-conductivity in defective perovskite electrolytes.