[HTML][HTML] Analysis of solid oxide fuel and electrolysis cells operated in a real-system environment: State-of-the-health diagnostic, failure modes, degradation mitigation …
Solid oxide cells (SOC) play a major role in strategic visions to achieve decarbonization and
climate-neutrality. With its multifuel capability, this technology has received rapidly growing …
climate-neutrality. With its multifuel capability, this technology has received rapidly growing …
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 …
Towards an atomic scale understanding of the early-stage deterioration mechanism of LSCF
The early-stage degradation behaviour of a porous lanthanum strontium cobalt ferrite
(LSCF) cathode in a solid oxide fuel cell is investigated at a low temperature of 600° C by …
(LSCF) cathode in a solid oxide fuel cell is investigated at a low temperature of 600° C by …
Nitric oxide utilization for ammonia production using solid electrolysis cell at atmospheric pressure
Electrochemical ammonia (NH3) production, an alternative to the energy-intensive Haber
process, has been extensively studied based on the basis of N2 fixation; a high-yield …
process, has been extensively studied based on the basis of N2 fixation; a high-yield …
Chromium poisoning for prolonged lifetime of electrodes in solid oxide fuel cells-Review
T Horita - Ceramics International, 2021 - Elsevier
Abstract Solid Oxide Fuel Cells (SOFCs) offer low carbon emission and high efficient energy
conversion systems. For the wide commercial distribution of this system, one of the …
conversion systems. For the wide commercial distribution of this system, one of the …
Addressing planar solid oxide cell degradation mechanisms: A critical review of selected components
In this review paper, a critical assessment of the main degradation processes in three key
components of solid oxide fuel cells and electrolysers (negative and positive electrodes and …
components of solid oxide fuel cells and electrolysers (negative and positive electrodes and …
An elementary kinetic model for the LSCF and LSCF-CGO electrodes of solid oxide cells: impact of operating conditions and degradation on the electrode response
An elementary kinetic model was developed to predict the electrochemical response of
porous LSCF and LSCF-CGO electrodes. The model was validated thanks to experiments …
porous LSCF and LSCF-CGO electrodes. The model was validated thanks to experiments …
Correlation of Time-Dependent Oxygen Surface Exchange Kinetics with Surface Chemistry of La0.6Sr0.4Co0.2Fe0.8O3−δ Catalysts
The Sr segregation at the surface of a perovskite La0. 6Sr0. 4Co0. 2Fe0. 8O3− δ (LSCF)
oxygen electrode is detrimental to the electrochemical performance and durability of energy …
oxygen electrode is detrimental to the electrochemical performance and durability of energy …
Mechanisms of PrOx performance enhancement of oxygen electrodes for low and intermediate temperature solid oxide fuel cells
Recent developments in solid oxide cells focus on decreasing operating temperatures
below 600° C for improved cost and electrochemical stability in order to improve viability for …
below 600° C for improved cost and electrochemical stability in order to improve viability for …
Enhanced Electrocatalytic Activity and Surface Exsolution in PrOx-Substituted Cerium Gadolinium Oxide
The electrocatalytic activity of Pr-substituted cerium gadolinium oxide (CGO) was examined
to assess its suitability as a composite air electrode in solid oxide cells. The solid-state …
to assess its suitability as a composite air electrode in solid oxide cells. The solid-state …