Efficient energy conversion through the use of fuel and electrolysis cells is crucial for
addressing the challenges posed by hydrogen energy and carbon neutrality initiatives. Solid …

Solid oxide fuel cells (SOFCs) and electrolysis cells (SOECs) offer a promising basis for
environmentally friendly and efficient energy conversion, addressing important challenges …

Solid oxide fuel cells (SOFCs) have been attracting considerable attention as ecologically
friendly and highly efficient power sources with a variety of applications. Modern directions …

Abstract Layered nickelates, Ln 2 NiO 4+ δ, are promising electrode materials for many
electrochemical applications, including solid oxide fuel cells and electrolysis cells. Although …

Materials based on barium-containing Pr 2 NiO 4+ δ are considered as promising air
electrodes for protonic ceramic electrochemical cells owing to a wide range of attractive …

Protonic ceramic cells (PCCs) hold significant promise as energy conversion devices
operating at lower temperatures in comparison to traditional Solid Oxide Cells (SOCs) …

Abstract The mixed conducting Sr 2 Fe 1· 5 Mo 0· 5 O 6-δ (SFM) is a promising cobalt-free
oxygen electrode for solid oxide fuel cells (SOFCs). Therefore, we report on modifying the …

As a promising energy conversion device, solid oxide cell can realize efficient conversion
between chemical energy and electrical energy under solid oxide fuel cell and solid oxide …

Abstract Pr 2 NiO 4+ δ-based materials are considered as promising air electrodes for
proton ceramic electrochemical cells due to their wide range of attractive properties. In the …

This study aims to optimize the Pr 2 NiO 4+ δ electrode material for increased phase stability
at IT-SOFC operating temperatures while maintaining high electrochemical activity. This is …