An overview of degradation in solid oxide fuel cells-potential clean power sources
I Sreedhar, B Agarwal, P Goyal, A Agarwal - Journal of Solid State …, 2020 - Springer
Solid oxide fuel cells (SOFCs) have emerged as the potential power generating devices,
being profoundly effective, biofuel-based, and causing negligible harm to the environment …
being profoundly effective, biofuel-based, and causing negligible harm to the environment …
Perspective and control of cation interdiffusion and interface reactions in solid oxide fuel cells (SOFCs)
MG Sahini, SD Lupyana - Materials Science and Engineering: B, 2023 - Elsevier
The occurrence of cation interdiffusion during sintering and operation of Solid Oxide Fuel
Cells (SOFCs) is inevitable, due to high temperatures and chemical potential gradients …
Cells (SOFCs) is inevitable, due to high temperatures and chemical potential gradients …
Surface chemistry of La 0.6 Sr 0.4 CoO 3− δ thin films and its impact on the oxygen surface exchange resistance
The surface composition of dense La0. 6Sr0. 4CoO3− δ (LSC) thin film model electrodes,
deposited by pulsed laser deposition at 600° C on yttria-stabilized zirconia (100) …
deposited by pulsed laser deposition at 600° C on yttria-stabilized zirconia (100) …
Investigating oxygen reduction pathways on pristine SOFC cathode surfaces by in situ PLD impedance spectroscopy
The oxygen exchange reaction mechanism on truly pristine surfaces of SOFC cathode
materials (La0. 6Sr0. 4CoO3− δ= LSC, La0. 6Sr0. 4FeO3− δ= LSF,(La0. 6Sr0. 4) 0.98 Pt0 …
materials (La0. 6Sr0. 4CoO3− δ= LSC, La0. 6Sr0. 4FeO3− δ= LSF,(La0. 6Sr0. 4) 0.98 Pt0 …
In situ study of strontium segregation in La 0.6 Sr 0.4 Co 0.2 Fe 0.8 O 3− δ in ambient atmospheres using high-temperature environmental scanning electron …
Samples of the solid oxide fuel cell cathode material La0. 6Sr0. 4Co0. 2Fe0. 8O3− δ (LSCF)
were annealed using High-Temperature Environmental Scanning Electron Microscopy (HT …
were annealed using High-Temperature Environmental Scanning Electron Microscopy (HT …
Silica: ubiquitous poison of metal oxide interfaces
In this review, we consider electrochemical applications, broadly conceived, in which both
ions and electrons play key roles in device operation and where exchange of oxygen …
ions and electrons play key roles in device operation and where exchange of oxygen …
Surface chemistry and degradation processes of dense La0. 6Sr0. 4CoO3–δ thin film electrodes
M Siebenhofer, U Haselmann, A Nenning… - Journal of The …, 2023 - iopscience.iop.org
The changes of the surface morphology and the surface chemistry of LSC thin films grown
on different substrates were tracked for 100 hours under SOFC operation conditions. Atomic …
on different substrates were tracked for 100 hours under SOFC operation conditions. Atomic …
Sulphur poisoning of the SOFC cathode material La0. 6Sr0. 4CoO3-δ
The oxygen exchange kinetics of La0. 6Sr0. 4CoO3-δ was investigated at 700° C and p
(O2)= 0.10 bar by in-situ conductivity relaxation measurements. The experiments were …
(O2)= 0.10 bar by in-situ conductivity relaxation measurements. The experiments were …
Direct carbon solid oxide fuel cells powered by rice husk biochar
W Cai, X Tong, X Yan, H Li, Y Li, X Gao… - … Journal of Energy …, 2022 - Wiley Online Library
The inefficient application of fossil energy is one of the fundamental factors leading to global
warming. Bioenergy is a renewable energy and also a carbon‐neutral energy, with …
warming. Bioenergy is a renewable energy and also a carbon‐neutral energy, with …
[HTML][HTML] Electronic and ionic effects of sulphur and other acidic adsorbates on the surface of an SOFC cathode material
The effects of sulphur adsorbates and other typical solid oxide fuel cell (SOFC) poisons on
the electronic and ionic properties of an SrO-terminated (La, Sr) CoO3 (LSC) surface and on …
the electronic and ionic properties of an SrO-terminated (La, Sr) CoO3 (LSC) surface and on …