Perovskite Al-SrTiO<sub>3</sub> semiconductor electrolyte with superionic conduction in ceramic fuel cells
نویسندگان
چکیده
Perovskite oxide doping may modulate the energy bandgap strongly affecting oxygen reduction activity and electrical properties with a high potential for use as low-temperature solid fuel cell (LT-SOFC) electrolyte.
منابع مشابه
Sodium superionic conduction in Na2B12H12.
Impedance measurements indicate that Na2B12H12 exhibits dramatic Na(+) conductivity (on the order of 0.1 S cm(-1)) above its order-disorder phase-transition at ≈529 K, rivaling that of current, solid-state, ceramic-based, Na-battery electrolytes. Superionicity may be aided by the large size, quasispherical shape, and high rotational mobility of the B12H12(2-) anions.
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ژورنال
عنوان ژورنال: Sustainable Energy and Fuels
سال: 2022
ISSN: ['2398-4902']
DOI: https://doi.org/10.1039/d2se00643j