A5100337620- Advancements in Solid Oxide Fuel Cells
- Fuel Cells and Related Materials
- Electrocatalysts for Energy Conversion
- Electronic and Structural Properties of Oxides
- Advanced battery technologies research
- Advanced Battery Technologies Research
- Chemical Looping and Thermochemical Processes
- Refrigeration and Air Conditioning Technologies
- Ammonia Synthesis and Nitrogen Reduction
- Hybrid Renewable Energy Systems
- Catalytic Processes in Materials Science
- Conducting polymers and applications
- Iron oxide chemistry and applications
- Copper-based nanomaterials and applications
- Corrosion Behavior and Inhibition
- Catalysis and Oxidation Reactions
- TiO2 Photocatalysis and Solar Cells
- Advanced Photocatalysis Techniques
- Magnetic Properties and Synthesis of Ferrites
- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Concrete Corrosion and Durability
- Membrane-based Ion Separation Techniques
- Evaluation and Optimization Models
- Caching and Content Delivery
Hong Kong Polytechnic University
2011-2024
Hefei University of Technology
2023-2024
Shandong University
2023-2024
China University of Geosciences
2022-2024
Dalian University of Technology
2023
Shenzhen Institutes of Advanced Technology
2021
Beijing Institute of Aeronautical Materials
2019
Northeast Forestry University
2017
Harbin Institute of Technology
2013
Wuhan University of Technology
2011
Solid oxide electrolysis cells (SOECs) show great promise in converting CO2 to valuable products. However, their practicality for the reduction reaction (CO2RR) is restricted by sluggish kinetics and limited durability. Herein, we propose a novel medium-entropy perovskite, Sr2(Fe1.0Ti0.25Cr0.25Mn0.25Mo0.25)O6−δ (SFTCMM), as potential electrode material symmetrical SOEC toward CO2RR. Experimental theoretical results unveil that configuration entropy of SFTCMM perovskites contributes...
We explore the feasibility of growing epitaxial $\mathrm{Ti}$-doped $\ensuremath{\alpha}\text{\ensuremath{-}}{\mathrm{Fe}}_{2}{\mathrm{O}}_{3}$ hematite in which $\mathrm{Ti}(\mathrm{IV})$ substitutes for $\mathrm{Fe}(\mathrm{III})$ preferentially one magnetic sublattice but not other. Such a structure has been predicted by first-principles theory to be energetically favorable, and is expected yield interesting useful electronic properties. However, we find experimentally that majority...
Abstract Alloy materials are considered as the promising anodes for next‐generation energy storage devices attributed to their high theoretical capacities and suitable working voltage. However, further commercialization is hindered by remarkable volume change during cycling. The interface engineering has been proposed an effective strategy alleviate expansion improve electrochemical performance of alloy anode. In this review, we discuss failure mechanisms anode charging/discharging...
Abstract The conductivity and corrosion performance of metallic bipolar plates were crucial to the development proton exchange membrane fuel cell (PEMFC). In this study, polypyrrole (PPy) coatings doped with titanium nitride nanoparticles (TiN NPs) deposited on 304 stainless steel (304SS) by constant potential polymerization. To improve dispersion form a negative charge surface, TiN NPs modified anionic surfactants such as sodium dodecyl diphenyl ether disulfate (MADS). Through comparing...
Ceramic electrochemical cells (CECs) are promising devices for clean and efficient energy conversion storage due to their high efficiency, more extended system durability, less expensive materials. However, the search suitable materials with desired properties, including ionic electronic conductivity, thermal stability, chemical compatibility, presents ongoing challenges that impede widespread adoption further advancement in field. Artificial intelligence (AI) has emerged as a versatile tool...
Interconnector (IC) is a key component for current collection in solid oxide fuel cell (SOFC) stacks, but leads to uneven distribution of gas (especially O 2 ) and significantly reduces the power density. In this paper, 3D numerical model developed study effect interconnector on optimization cathode structures planar SOFC. After validation, parametric analyses are conducted investigate effects structural properties SOFC performance temperature distribution, considering interconnect...