Imperial College London

Professor Nigel Brandon OBE FREng FRS

Faculty of Engineering

Dean of the Faculty of Engineering
 
 
 
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Contact

 

+44 (0)20 7594 8600n.brandon Website

 
 
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Location

 

2.06Faculty BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Jamil:2021,
author = {Jamil, Z and Ruiz-Trejo, E and Brandon, NP},
journal = {ASM Science Journal},
pages = {148--154},
title = {Electrochemical Performance of Electrodeposited Ni/GDC Anodes for Solid Oxide Fuel Cells},
volume = {14},
year = {2021}
}

RIS format (EndNote, RefMan)

TY  - JOUR
AB - The fabrication of SOFC anodes using infiltration method has shown a potential to produce an excellent anode performance with a relatively reduced amount of nickel. Nonetheless, infiltration method is very challenging for industrial application due to its lengthy and energy consuming process, which involves repeated Ni nitrate solution infiltration, heating and cooling cycles. A combination of electroless and electrodeposition technique has shown a promising alternative method due to its ability to accelerate the Ni adding process into porous scaffolds at near-room or room temperature. Ni loadings range between ~5 to ~18 vol% were deposited onto the GDC scaffolds to demonstrate the catalytic role of Ni loadings on the electrochemical performance of the electrodeposited anodes. The total electrode polarisation of the anodes exhibited a promising result when the loading of Ni 5.3 vol% (0.74 Ω.cm2). Further, increases in Ni loadings to 17.6 vol% Ni, relatively decreased the performance of the electrode to 1.25 Ω.cm2
AU - Jamil,Z
AU - Ruiz-Trejo,E
AU - Brandon,NP
EP - 154
PY - 2021///
SN - 1823-6782
SP - 148
TI - Electrochemical Performance of Electrodeposited Ni/GDC Anodes for Solid Oxide Fuel Cells
T2 - ASM Science Journal
VL - 14
ER -