In-situ construction of La1 − xSrxAlO3−δ/Li2CO3 electrolyte for low-temperature solid oxide fuel cells

Key Points

• The electrolyte shows improved conductivity, enhancing efficiency in solid oxide fuel cells.
• Key evidence includes a 30% increase in conductivity at 600°C compared to conventional materials.
• In-situ construction of the La1−xSrxAlO3−δ/Li2CO3 electrolyte enables real-time integration during fabrication.
• This work supports the transition to low-temperature fuel cells, potentially streamlining energy solutions.