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   Articles with "electrolyte supported" as a keyword



Characterization of laser-processed thin ceramic membranes for electrolyte-supported solid oxide fuel cells

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recommendations! Published in 2017 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2016.12.112

Abstract: Abstract By laser machining we have prepared thin and self-supported yttria stabilized zirconia (YSZ) electrolytes that can be used in electrolyte-supported solid oxide fuel cells for reducing the operation temperature. The membranes, which are supported… read more here.

Keywords: fuel cells; laser; electrolyte supported; solid oxide ... See more keywords

Electrochemical characterization of a CFY-stack with planar electrolyte-supported solid oxide cells in rSOC operation

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recommendations! Published in 2018 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2018.04.230

Abstract: Abstract In this study, a ten-layer SOC-stack, consisting of large planar electrolyte supported cells (ESC) and CFY interconnects, was operated in both fuel cell and electrolysis modes considering steam-, co-, and CO2-electrolysis. Different gas mixtures… read more here.

Keywords: planar electrolyte; electrolyte supported; stack; impedance ... See more keywords

Effect of phase transformation of zirconia on the fracture behavior of electrolyte-supported solid oxide fuel cells

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recommendations! Published in 2019 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2019.03.074

Abstract: Abstract Zirconia solid electrolyte provides the functions of mechanical support, electronic insulation and oxygen ions conductivity for electrolyte-supported solid oxide fuel cell. Ferritic stainless steel is used as current collector to study the structural stability… read more here.

Keywords: electrolyte supported; zirconia; solid oxide; oxide fuel ... See more keywords

Fabrication of an electrolyte-supported protonic ceramic fuel cell with nano-sized powders of Ni-composite anode

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recommendations! Published in 2020 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2020.09.172

Abstract: Abstract Composite anodes of nano-sized Ni and Ba(Zr0.85Y0.15)O3-δ (BZY) were fabricated by infiltrating a single precursor solution of BZY and Ni into the BZY scaffold, and decreasing the calcination temperature to 1173 K. This decrease in… read more here.

Keywords: supported protonic; nano sized; fabrication electrolyte; electrolyte supported ... See more keywords

Performance and Degradation of Electrolyte Supported SOECs with Advanced Thin-Flm Gadolinium Doped Ceria Barrier Layers in Long-Term Stack Test

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recommendations! Published in 2024 at "Journal of The Electrochemical Society"

DOI: 10.1149/1945-7111/ad4781

Abstract: Electrolyte supported Solid Oxide Cells (ESCs) with advanced thin-film Gd-doped ceria diffusion barrier layers between electrolyte and electrodes were assembled and electrochemically investigated in a so-called “rainbow” stack with 30 repeat units (RUs). The barrier… read more here.

Keywords: degradation; barrier layers; electrolyte supported; stack ... See more keywords