Articles with "oxide electrolysis" as a keyword



Pt-Decorated Ceria Enhances CO2 Electroreduction in Solid Oxide Electrolysis Cells.

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Published in 2020 at "ChemSusChem"

DOI: 10.1002/cssc.202001002

Abstract: CO 2 electroreduction by solid oxide electrolysis cells (SOECs) can not only attenuate the greenhouse effect, but also convert surplus electrical energy into chemical energy. The adsorption and activation of CO 2 on the cathode… read more here.

Keywords: electroreduction solid; oxide electrolysis; electrolysis cells; electroreduction ... See more keywords

Boosting the Performance of Solid Oxide Electrolysis Cells via Incorporation of Gd3+ and Nd3+ Double‐doped Ceria ▴

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Published in 2020 at "Fuel Cells"

DOI: 10.1002/fuce.201900248

Abstract: The solid oxide electrolysis cell (SOEC) and its developement are in an increasing focus, because of its high efficiency and eco‐friendliness in storing energy by converting electrical energy into hydrogen. Recently, research has been conducted… read more here.

Keywords: oxide electrolysis; oxygen electrode; double doped; oxygen ... See more keywords

Experimental Validation is Always Required for Molten Oxide Electrolysis Laboratory Crucibles

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Published in 2024 at "Metallurgical and Materials Transactions B"

DOI: 10.1007/s11663-023-02985-0

Abstract: Molten oxide electrolysis (MOE) is a promising electrochemical route to de-carbonize primary and secondary metal production. Developing MOE processes starts with laboratory experiments at temperatures > 1000∘C\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt}… read more here.

Keywords: oxide electrolysis; molten oxide; document; moe ... See more keywords
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A review on liquid metals as cathodes for molten salt/oxide electrolysis

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Published in 2020 at "International Journal of Minerals, Metallurgy and Materials"

DOI: 10.1007/s12613-020-1971-x

Abstract: Compared with solid metals, liquid metals are considered more promising cathodes for molten slat/oxide electrolysis due to their fascinating advantages, which include strong depolarization effect, strong alloying effect, excellent selective separation, and low operating temperature.… read more here.

Keywords: liquid metal; metal cathodes; oxide electrolysis; liquid metals ... See more keywords

Machine Learning Tailored Anodes for Efficient Hydrogen Energy Generation in Proton-Conducting Solid Oxide Electrolysis Cells

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Published in 2025 at "Nano-Micro Letters"

DOI: 10.1007/s40820-025-01764-7

Abstract: Machine learning technique was employed to develop anode for proton-conducting solid oxide electrolysis cells (P-SOEC). The screened high-performance La0.9Ba0.1Co0.7Ni0.3O3−δ (LBCN9173) and La0.9Ca0.1Co0.7Ni0.3O3−δ (LCCN9173) anodes achieved a synergistic enhancement of water oxidation reaction kinetics and proton-conducting… read more here.

Keywords: oxide electrolysis; solid oxide; machine learning; proton conducting ... See more keywords
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Study of solid oxide electrolysis cells operated in potentiostatic mode: Effect of operating temperature on durability

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Published in 2021 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2021.129260

Abstract: Abstract Potentiostatic operation of solid oxide electrolysis cells (SOECs) at the thermoneutral voltage enables operation of the SOECs close to 100% electrical efficiency and simplifies the heat management at the stack and system level. In… read more here.

Keywords: durability; electrolysis cells; electrolysis; operating temperature ... See more keywords

Synthesis and characterization of Ca doped LaMnO3 as potential anode material for solid oxide electrolysis cells

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Published in 2017 at "Ceramics International"

DOI: 10.1016/j.ceramint.2016.09.177

Abstract: Abstract There is a need for investigating new electrode materials for solid oxide electrolysis cells (SOEC) as conventional electrodes for solid oxide fuel cells (SOFC) have some limitations when they are used in SOEC mode.… read more here.

Keywords: oxide electrolysis; electrolysis cells; solid oxide; material ... See more keywords

High temperature solid oxide H2O/CO2 co-electrolysis for syngas production

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Published in 2017 at "Fuel Processing Technology"

DOI: 10.1016/j.fuproc.2016.08.009

Abstract: Abstract High temperature H 2 O/CO 2 co-electrolysis using solid oxide electrolysis cells is a promising method to produce syngas (a mixture of H 2 and CO), which can be used as feedstock of the… read more here.

Keywords: oxide electrolysis; solid oxide; high temperature; electrolysis ... See more keywords
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CO2 reduction in a solid oxide electrolysis cell with a ceramic composite cathode: Effect of load and thermal cycling

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Published in 2018 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2018.10.014

Abstract: Abstract A solid oxide electrolysis cell (SOEC) powered by a renewable source can convert CO2 into carbon monoxide, which is a valuable feedstock for a range of fuels and chemical processes. The cathode material of… read more here.

Keywords: oxide electrolysis; cathode; thermal cycling; solid oxide ... See more keywords

Electrochemical reduction of CO 2 in solid oxide electrolysis cells

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Published in 2017 at "Journal of Energy Chemistry"

DOI: 10.1016/j.jechem.2017.04.004

Abstract: The effort on electrochemical reduction of CO2 to useful chemicals using the renewable energy to drive the process is growing fast recently. In this review, we introduce the recent progresses on the electrochemical reduction of… read more here.

Keywords: reduction; oxide electrolysis; electrolysis cells; solid oxide ... See more keywords
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La2Ni1−Co O4+δ (x = 0.0, 0.1 and 0.2) based efficient oxygen electrode materials for solid oxide electrolysis cells

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Published in 2019 at "Journal of Power Sources"

DOI: 10.1016/j.jpowsour.2019.227292

Abstract: Abstract The present study is focused on the development of alternative oxygen electrodes for Solid Oxide Electrolysis Cells (SOECs). Rare earth nickelates with general formula Ln2NiO4+δ (Ln = La, Pr or Nd) have shown good performance as… read more here.

Keywords: oxygen; oxide electrolysis; oxygen electrode; electrolysis cells ... See more keywords