Results 51 to 60 of about 2,304 (192)

Investigating the Iron‐Steam Process for Coupling With SOEC and SOFC: A Step Toward Integrated Hydrogen and Electricity Storage

steel research international, EarlyView.
Fixed‐bed reactor experiments (10 L) validate the iron–steam redox process, bridging material‐scale research and industrial power‐to‐power applications. Coupled with SOEC/SOFC systems, this framework defines critical interfaces for heat and gas management. Results confirm reproducible hydrogen storage and release, demonstrating technical feasibility at
Julien Göthel, Radek Vostal, Olena Volkova   +2 more
wiley   +1 more source

Multifaceted Behavior and Versatility Features of Ferritic Stainless Steels, Part II: Investigating Electromagnetic, Mechanical, and Corrosion Behavior

steel research international, EarlyView.
This review's second part details the mechanical, corrosion, and electromagnetic behaviors of FSSs. It integrates the foundational microstructure (texture/defects/precipitates) and processing effects from Part I to establish and analyze complex property–property interrelationships critical for high‐performance applications.
Shahab Bazri, Carlo Mapelli, Davide Mombelli   +2 more
wiley   +1 more source

Ordered Ionic‐Liquid Channels Enable Fast Anhydrous Proton Conduction at up to 240°C for Fuel Cells

Angewandte Chemie, Volume 138, Issue 31, 27 July 2026.
Infiltration of ionic liquids into a composite scaffold comprised of graphene and boron nitride nanosheets functionalised with positively charged polyethyleneimine produces robust proton conducting membranes for the intermediate temperature electrochemical devices.
Mazin Al‐Alawi, Kaiqiang He, Mattia Belotti, Fanmengjing Wang, Jiffin Oommen, Douglas R. MacFarlane, Hoang‐Long Du, Alexandr N. Simonov, Huanting Wang   +8 more
wiley   +2 more sources

Rational Design of La0.6Sr0.4CoO3−δ‐Based Oxygen Electrodes for Solid Oxide Cells: Integrating Machine‐Learning Prediction With Experimental Characterization

Carbon Neutralization, Volume 5, Issue 5, September 2026.
Machine‐learning prediction and experimental characterizations identify that La0.6Sr0.4Co0.8Mn0.2O3−δ are a high‐performance oxygen electrode for solid oxide cells, exhibiting superior proton uptake, catalytic activity, and low thermal expansion coefficiency.
Yanran Wang, Zhijia Huang, Baoyin Yuan, Xuan Li, Fangyuan Zheng, Chunmei Tang, Ling Meng, Qingwen Su, Jingwei Qiu, Xin Li, Chen Song, Ning Wang, Siyu Ye   +12 more
wiley   +1 more source

Sonochemistry in the service of SOFC research

Ultrasonics Sonochemistry, 2014
Decoration of SOFC anode cermets with metal nanoparticles (NPs) enchance their ability and stability in natural gas to hydrogen reform. A novel sonoelectrochemical approach of Au-NPs synthesis (mean 12.31±2.69nm) is suggested, according to which the sonication is held constant while the electrochemical activity is either pulsed or continuous.
Petros M, Sakkas, Oliver, Schneider, Georgia, Sourkouni, Christos, Argirusis   +3 more
openaire   +2 more sources

Performance Evaluation of Biogas-fed Solid Oxide Fuel Cell System Coupling with CO2-selective Membrane Separator

Chemical Engineering Transactions, 2018
Biogas is an interesting fuel for hydrogen production in solid oxide fuel cell (SOFC). However, CO2 is a main composition of biogas, resulting in the dilution of hydrogen in syngas and low electrical efficiency of SOFC.
Dang Saebea, Suthida Authayanun, Amornchai Arpornwichanop, Yaneeporn Patcharavorachot   +3 more
doaj   +1 more source

Atomic Scale Insight Into High Voltage Degradation Mechanism in YSZ Electrolyte for Solid Oxide Electrolyzer Applications

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.
The evolution of yttria‐stabilized zirconia (YSZ) electrolyte microstructure after testing at progressively high voltages was captured at the micro‐ and atomic‐scale levels to determine the operational boundaries of a solid oxide electrolysis cell (SOEC).
Tian Liu, Renaldo Springer, Seraphim V. Belko, Danny J. Edwards, Kayla H. Yano, Tiffany C. Kaspar, Libor Kovarik, Daniel K. Schreiber, Matthew J. Olszta, Olga A. Marina   +9 more
wiley   +1 more source

VMD Based Fault Diagnosis Method for SOFC Stack Seal Failure and Leakage

Zhongguo dianli
When the solid oxide fuel cell (SOFC) operates for a long time at high temperature, due to the repeated start-stop cycle and long-term operation, the reactor is prone to seal failure, which will lead to leakage failure, and then lead to thermal runaway ...
Xin WU, Chao HU, Qi WANG, Xingyu XIONG, Liang HU, Xiangchen QIAN   +5 more
doaj   +1 more source

Recent Developments in Electrochemical Lignin Depolymerization Using Flow Systems: A Mini Review

ChemElectroChem, Volume 13, Issue 16, 18 August 2026.
This review summarizes the current state of the electrochemical depolymerization of lignin focusing on studies performed in flow cells. Three anodic strategies are distinguished: oxygen evolution reaction substitution for energy‐efficient hydrogen generation, nonselective oligomer production, and selective aromatic monomer synthesis, such as vanillin ...
Lukas Lentz, Jens Tübke, Robin Kunkel
wiley   +1 more source

Hierarchical Load Tracking Control of a Grid-Connected Solid Oxide Fuel Cell for Maximum Electrical Efficiency Operation

Energies, 2015
Based on the benchmark solid oxide fuel cell (SOFC) dynamic model for power system studies and the analysis of the SOFC operating conditions, the nonlinear programming (NLP) optimization method was used to determine the maximum electrical efficiency of ...
Yonghui Li, Qiuwei Wu, Haiyu Zhu
doaj   +1 more source