Mechanism of rate-limiting step switchover for reversible solid oxide cells in H2/H2O atmosphere
Sign Up to like & getrecommendations! Published in 2019 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2019.135003
Abstract: Abstract Hydrogen-water are the primary reactant-product pair in the fuel electrode of reversible solid oxide cells. A different dependence of polarization resistance on pH2O in fuel cell and electrolysis modes has been proven experimentally, revealing… read more here.
Keywords: mechanism; oxide cells; reversible solid; rate limiting ... See more keywords
An efficient and prospective self-assembled hybrid electrocatalyst for symmetrical and reversible solid oxide cells
Sign Up to like & getrecommendations! Published in 2020 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2020.137171
Abstract: Abstract In view of the high catalytic activity, enhanced oxygen-ion transport and good stability, the self-assembled hybrid electrocatalyst can be used for symmetrical and reversible solid oxide cells (RSOCs). Herein, a new Ni-free ceramic fuel… read more here.
Keywords: oxide cells; symmetrical reversible; oxide; reversible solid ... See more keywords
Multi-functional, high-performing fuel electrode for dry methane oxidation and CO2 electrolysis in Reversible Solid Oxide Cells
Sign Up to like & getrecommendations! Published in 2021 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2021.139163
Abstract: Abstract Intermittency of renewable energy sources can be profitably faced using efficient energy storage systems. Reversible solid oxide cells (RSOCs) able to operate with carbon-containing species are likely among the most appealing choices. Energy can… read more here.
Keywords: co2; oxide cells; electrode; reversible solid ... See more keywords
Flexible biomass conversion to methanol integrating solid oxide cells and TwoStage gasifier
Sign Up to like & getrecommendations! Published in 2020 at "Fuel"
DOI: 10.1016/j.fuel.2020.117654
Abstract: Abstract Synthetic fuels produced from carbonaceous sources and renewable electricity can play an important role in phasing out fossil fuels. By integrating electricity in fuel production, an indirect electrification of long-distance sea, air and road… read more here.
Keywords: system; oxide cells; biomass; methanol ... See more keywords
Performance assessment of industrial-sized solid oxide cells operated in a reversible mode: Detailed numerical and experimental study
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2020.07.165
Abstract: Abstract Reversible solid oxide cells (rSOCs) present a unique possibility in comparison to other available technologies to generate electricity, heat and valuable fuels in one system, in a highly-efficient manner. The major issue hindering their… read more here.
Keywords: oxide cells; industrial sized; study; solid oxide ... See more keywords
A highly active and stable hybrid oxygen electrode for reversible solid oxide cells
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2021.08.150
Abstract: Abstract Reversible solid oxide cells (RSOCs) have attracted increasing attention due to the potential realizing the deep coupling between hydrogen and electricity. An efficient and stable oxygen electrode is needed for developing RSOCs. Herein, we… read more here.
Keywords: oxygen; oxide cells; reversible solid; oxygen electrode ... See more keywords
Efficient bifunctional electrocatalysts for solid oxide cells based on the structural evolution of perovskites with abundant defects and exsolved CoFe nanoparticles
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2020.228981
Abstract: Abstract Solid oxide cells (SOCs) including solid oxide fuel cells (SOFCs) and solid oxide electrolysis cells (SOECs) are advanced electrochemical energy storage and conversion devices. However, the lack of highly active and stable fuel electrode… read more here.
Keywords: oxide cells; abundant defects; fuel; solid oxide ... See more keywords
Enhancing the Mechanical Strength of Electrolyte-Supported Solid Oxide Cells with Thin and Dense Doped-Ceria Interlayers.
Sign Up to like & getrecommendations! Published in 2021 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c13899
Abstract: The penetration of fuel cells and electrolyzers in energy systems calls for their scale-up to the gigawatt (GW) level. High temperature solid oxide cells (SOC) offer unrivaled efficiencies in both electrolysis and fuel cell operation.… read more here.
Keywords: strength; oxide cells; thin dense; solid oxide ... See more keywords
Development of Electrode-Supported Proton Conducting Solid Oxide Cells and their Evaluation as Electrochemical Hydrogen Pumps
Sign Up to like & getrecommendations! Published in 2022 at "ACS Applied Materials & Interfaces"
DOI: 10.1021/acsami.2c11779
Abstract: Protonic ceramic solid oxide cells (P-SOCs) have gained widespread attention due to their potential for operation in the temperature range of 300–500 °C, which is not only beneficial in terms of material stability but also… read more here.
Keywords: development; oxide cells; electrode supported; solid oxide ... See more keywords
Facile Approach for Improving the Interfacial Adhesion of Nanofiber Air Electrodes of Reversible Solid Oxide Cells.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c20974
Abstract: Nanofibers have great promise as a highly active air electrode for reversible solid oxide cells (ReSOCs); however, one thorny issue is how to adhesively stick nanofibers to electrolyte with no damage to the original morphology.… read more here.
Keywords: oxide cells; nanofiber; air; adhesion nanofiber ... See more keywords
Tape Casting of High-Performance Low-Temperature Solid Oxide Cells with Thin La0.8Sr0.2Ga0.8Mg0.2O3-δ Electrolytes and Impregnated Nano Anodes.
Sign Up to like & getrecommendations! Published in 2017 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.6b15224
Abstract: Low-temperature solid oxide cells (LT-SOCs), operating at 400 to 650 °C, have great potential for commercialization since they can provide lower cost and improved long-term durability. Low operating temperature can also enable high round-trip efficiency… read more here.
Keywords: thin la0; low temperature; temperature; oxide cells ... See more keywords