Iron-based electrode materials for solid oxide fuel cells and electrolysers
A critical new research direction in solid oxide cells (SOCs) is related to balancing power-
grid load or integrating heat-electricity-gas interconnection simply by switching operations …
grid load or integrating heat-electricity-gas interconnection simply by switching operations …
Performance benchmark of planar solid oxide cells based on material development and designs
Solid oxide cell (SOC) technology currently attracts great attention due to its unique potential
for substantially contributing to a carbon‐neutral power supply. The variety in possible …
for substantially contributing to a carbon‐neutral power supply. The variety in possible …
Ni-substituted Sr (Ti, Fe) O3 SOFC anodes: achieving high performance via metal alloy nanoparticle exsolution
Electrically conducting oxides have been proposed as alternatives to Ni-based cermet
anodes for solid oxide fuel cells (SOFCs) to overcome issues such as coking and impurity …
anodes for solid oxide fuel cells (SOFCs) to overcome issues such as coking and impurity …
Roadmap on exsolution for energy applications
Over the last decade, exsolution has emerged as a powerful new method for decorating
oxide supports with uniformly dispersed nanoparticles for energy and catalytic applications …
oxide supports with uniformly dispersed nanoparticles for energy and catalytic applications …
Exsolution-driven surface transformation in the host oxide
Exsolution synthesizes self-assembled metal nanoparticle catalysts via phase precipitation.
An overlooked aspect in this method thus far is how exsolution affects the host oxide surface …
An overlooked aspect in this method thus far is how exsolution affects the host oxide surface …
In situ techniques reveal the true capabilities of SOFC cathode materials and their sudden degradation due to omnipresent sulfur trace impurities
In this study, five different mixed conducting cathode materials were grown as dense thin
films by pulsed laser deposition (PLD) and characterized via in situ impedance spectroscopy …
films by pulsed laser deposition (PLD) and characterized via in situ impedance spectroscopy …
Ion irradiation to control size, composition and dispersion of metal nanoparticle exsolution
Nano-engineered oxides play a frontier role in the development of next-generation catalysts
and microelectronics. Recently, metal exsolution from oxides has emerged as a promising …
and microelectronics. Recently, metal exsolution from oxides has emerged as a promising …
Cobalt-substituted SrTi 0.3 Fe 0.7 O 3− δ: a stable high-performance oxygen electrode material for intermediate-temperature solid oxide electrochemical cells
A key need in the development of solid oxide cells (SOCs) is for electrodes that promote fast
oxygen reduction and oxygen evolution reactions at reduced operating temperature (≤ 700° …
oxygen reduction and oxygen evolution reactions at reduced operating temperature (≤ 700° …
Excellent kinetics of single-phase Gd-doped ceria fuel electrodes in solid oxide cells
Ceria containing electrodes offer several advantages compared to state-of-the art nickel-
yttria-stabilized zirconia (Ni-YSZ) cermets, such as higher ionic and electronic conductivities …
yttria-stabilized zirconia (Ni-YSZ) cermets, such as higher ionic and electronic conductivities …
Exsolution and electrochemistry in perovskite solid oxide fuel cell anodes: role of stoichiometry in Sr (Ti, Fe, Ni) O3
The exsolution of metal cations from oxides under reducing fuel conditions results in the
formation of surface metallic nanoparticles, which can reduce Solid Oxide Fuel Cell anode …
formation of surface metallic nanoparticles, which can reduce Solid Oxide Fuel Cell anode …