Recent advances, practical challenges, and perspectives of intermediate temperature solid oxide fuel cell cathodes
As a highly efficient clean power generation technology, intermediate temperature (600–
800° C) solid oxide fuel cells (IT-SOFCs) have gained much interest due to their rapid start …
800° C) solid oxide fuel cells (IT-SOFCs) have gained much interest due to their rapid start …
Sr segregation in perovskite oxides: why it happens and how it exists
Among the phenomena related to the surface rearrangement of cations in perovskite-based
oxides, A-site cation enrichment, Sr in particular, near the surface has been frequently …
oxides, A-site cation enrichment, Sr in particular, near the surface has been frequently …
Medium-Entropy perovskites Sr (FeαTiβCoγMnζ) O3-δ as promising cathodes for intermediate temperature solid oxide fuel cell
Abstract Medium-entropy perovskites Sr (Fe α Ti β Co γ Mn ζ) O 3-δ (SFTCM) are
investigated as potential cathodes for intermediate temperature solid oxide fuel cell (IT …
investigated as potential cathodes for intermediate temperature solid oxide fuel cell (IT …
Research advances of amorphous metal oxides in electrochemical energy storage and conversion
Amorphous metal oxides (AMOs) have aroused great enthusiasm across multiple energy
areas over recent years due to their unique properties, such as the intrinsic isotropy …
areas over recent years due to their unique properties, such as the intrinsic isotropy …
Controlling cation segregation in perovskite-based electrodes for high electro-catalytic activity and durability
Solid oxide cell (SOC) based energy conversion systems have the potential to become the
cleanest and most efficient systems for reversible conversion between electricity and …
cleanest and most efficient systems for reversible conversion between electricity and …
Cation size mismatch and charge interactions drive dopant segregation at the surfaces of manganite perovskites
Cation segregation on perovskite oxide surfaces affects vastly the oxygen reduction activity
and stability of solid oxide fuel cell (SOFC) cathodes. A unified theory that explains the …
and stability of solid oxide fuel cell (SOFC) cathodes. A unified theory that explains the …
Materials for solid oxide fuel cells
AJ Jacobson - Chemistry of Materials, 2010 - ACS Publications
Solid oxide fuel cells (SOFCs) have the promise to improve energy efficiency and to provide
society with a clean energy producing technology. The high temperature of operation (500 …
society with a clean energy producing technology. The high temperature of operation (500 …
Surface termination and subsurface restructuring of perovskite-based solid oxide electrode materials
We study the outer atomic surfaces of a series of perovskite-based ceramics using low
energy ion scattering spectroscopy. After high temperature treatment, segregated A-site (or …
energy ion scattering spectroscopy. After high temperature treatment, segregated A-site (or …
Advances in cathode materials for solid oxide fuel cells: complex oxides without alkaline earth metal elements
Solid oxide fuel cells (SOFCs) represent one of the cleanest and most efficient options for
the direct conversion of a wide variety of fuels to electricity. For example, SOFCs powered by …
the direct conversion of a wide variety of fuels to electricity. For example, SOFCs powered by …
Surface segregation in solid oxide cell oxygen electrodes: phenomena, mitigation strategies and electrochemical properties
Solid oxide cells (SOCs) are highly efficient and environmentally benign devices that can be
used to store renewable electrical energy in the form of fuels such as hydrogen in the solid …
used to store renewable electrical energy in the form of fuels such as hydrogen in the solid …