Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/76139
Title: Cobalt free SrFe0.95Nb0.05O3-delta cathode material for proton-conducting solid oxide fuel cells with BaZr0.1Ce0.7Y0.2O3-delta electrolyte
Authors: Yuan, RH 
He, W 
Zhang, CX
Ni, M 
Leung, MKH
Keywords: Proton-conducting solid oxide fuel cell
Cobalt-free
Cubic perovskite
Cathode
Ceramics
Issue Date: 2017
Publisher: North-Holland
Source: Materials letters, 2017, v. 200, p. 75-78 How to cite?
Journal: Materials letters 
Abstract: A novel cobalt-free cubic perovskite SrFe0.95Nb0.05O3-delta (SFNb) was synthesized and investigated as cathode for proton-conducting solid state fuel cell (H-SOFC) with BaZr0.1Ce0.7Y0.2O3-delta (BZCY) as the electrolyte. Anode supported NiO-BZCY/BZCY/SFNb cell was fabricated and the performance was investigated. A peak power density of 538 mW cm(-2) and a low polarization resistance of 0.23 Omega cm(2) were obtained at 650 degrees C with hydrogen as the fuel and air as the oxidant. No obvious cell degradation was observed during the 50 h test. All the results indicated that the cobalt-free SFNb oxide is a promising cathode material for H-SOFCs.
URI: http://hdl.handle.net/10397/76139
ISSN: 0167-577X
EISSN: 1873-4979
DOI: 10.1016/j.matlet.2017.04.103
Appears in Collections:Journal/Magazine Article

Access
View full-text via PolyU eLinks SFX Query
Show full item record

SCOPUSTM   
Citations

2
Last Week
0
Last month
Citations as of Nov 5, 2018

WEB OF SCIENCETM
Citations

1
Last Week
0
Last month
Citations as of Nov 6, 2018

Page view(s)

27
Citations as of Nov 11, 2018

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.