在室温下Sm-doped陶陶中发生异常电约降解

Ziwei Guo1, Kai Pan1,2, Zhuwu Yi1

  • 1Key Laboratory of Low Dimensional Materials and Application Technology of Ministry of Education, School of Materials Science and Engineering, Xiangtan University, Xiangtan 411105, Hunan, China.

Science advances
|November 14, 2025
PubMed
概括

Sm-doped ceria (SDC) 陶表现出巨大的电阻,但随着时间的推移而降解. 这项研究表明,降解与氧气空缺和氧化还原反应有关,阻碍了实际应用.

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