Recent advances on spinel-based protective coatings for solid oxide cell metallic interconnects produced by electrophoretic deposition

2021 ◽  
Vol 286 ◽  
pp. 129229
Author(s):  
E. Zanchi ◽  
A.G. Sabato ◽  
S. Molin ◽  
G. Cempura ◽  
A.R. Boccaccini ◽  
...  
Keyword(s):  
Electrophoretic Deposition ◽  
Protective Coatings ◽  
Solid Oxide ◽  
Recent Advances ◽  
Metallic Interconnects ◽  
Solid Oxide Cell

Lanthanum Nickelates with a Perovskite Structure as Protective Coatings on Metallic Interconnects for Solid Oxide Fuel Cells

2015 ◽  
Vol 52 (5) ◽  
pp. 344-349 ◽  
Author(s):  
Nurhadi S. Waluyo ◽  
Beom-Kyeong Park ◽  
Rak-Hyun Song ◽  
Seung-Bok Lee ◽  
Tak-Hyoung Lim ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
Perovskite Structure ◽  
Protective Coatings ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Metallic Interconnects

scholarly journals Investigation of electrophoretic deposition as a method for coating complex shaped steel parts in solid oxide cell stacks

2019 ◽  
Vol 380 ◽  
pp. 125093 ◽  
Author(s):  
B. Talic ◽  
A.C. Wulff ◽  
S. Molin ◽  
K.B. Andersen ◽  
P. Zielke ◽  
...  
Keyword(s):  
Electrophoretic Deposition ◽  
Solid Oxide ◽  
Solid Oxide Cell

In-situ Cu-doped MnCo-spinel coatings for solid oxide cell interconnects processed by electrophoretic deposition

2019 ◽  
Vol 45 (15) ◽  
pp. 19148-19157 ◽  
Author(s):  
A.G. Sabato ◽  
S. Molin ◽  
H. Javed ◽  
E. Zanchi ◽  
A.R. Boccaccini ◽  
...  
Keyword(s):  
Electrophoretic Deposition ◽  
Solid Oxide ◽  
Solid Oxide Cell

scholarly journals Manganese–Cobalt Based Spinel Coatings Processed by Electrophoretic Deposition Method: The Influence of Sintering on Degradation Issues of Solid Oxide Cell Oxygen Electrodes at 750 °C

Materials ◽  
2021 ◽  
Vol 14 (14) ◽  
pp. 3836
Author(s):  
Elisa Zanchi ◽  
Justyna Ignaczak ◽  
Bartosz Kamecki ◽  
Piotr Jasiński ◽  
Sebastian Molin ◽  
...  
Keyword(s):  
Electrophoretic Deposition ◽  
Oxygen Electrode ◽  
Electrochemical Characterization ◽  
Solid Oxide ◽  
Oxygen Electrodes ◽  
Current Voltage ◽  
Coating Microstructure ◽  
One Step ◽  
The One ◽  
Solid Oxide Cell

This paper seeks to examine how the Mn–Co spinel interconnect coating microstructure can influence Cr contamination in an oxygen electrode of intermediate temperature solid oxide cells, at an operating temperature of 750 °C. A Mn–Co spinel coating is processed on Crofer 22 APU substrates by electrophoretic deposition, and subsequently sintered, following both the one-step and two-step sintering, in order to obtain significantly different densification levels. The electrochemical characterization is performed on anode-supported cells with an LSCF cathode. The cells were aged prior to the electrochemical characterization in contact with the spinel-coated Crofer 22 APU at 750 °C for 250 h. Current–voltage and impedance spectra of the cells were measured after the exposure with the interconnect. Post-mortem analysis of the interconnect and the cell was carried out, in order to assess the Cr retention capability of coatings with different microstructures.

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