Dual ionic conductive membrane for molten carbonate fuel cell

Robert Baron , Tomasz Wejrzanowski , Łukasz Szabłowski , Arkadiusz Szczęśniak , Jarosław Milewski , Fung Kuan-Zong

Abstract

Within this study, the electrochemically inert, molten carbonate fuel cell (MCFC) g-LiAlO 2 matrix is replaced by oxygen ion conducting ceramics, typical for solid oxide fuel cell (SOFC) application. Such solution leads to synergistic ion transport both by molten car- bonate mix (CO 32-) and yttria-stabilized zirconia (YSZ) or samaria-doped ceria (SDC) matrix(O2-). Single unit cell tests confirm that application of hybrid ionic membrane increases the performance (power density) of the MCFC over pure g-LiAlO 2 for a wide range of operating temperatures (600 Ce750C). Cell power density with SDC and YSZ matrices is 2% and 13% higher, respectively, compared to the g-LiAlO 2 at typical 650 C operating temperature of MCFC.
Author Robert Baron (FMSE / DMD)
Robert Baron,,
- Division of Materials Design
, Tomasz Wejrzanowski (FMSE / DMD)
Tomasz Wejrzanowski,,
- Division of Materials Design
, Łukasz Szabłowski (FPAE / IHE)
Łukasz Szabłowski,,
- The Institute of Heat Engineering
, Arkadiusz Szczęśniak (FPAE / IHE)
Arkadiusz Szczęśniak,,
- The Institute of Heat Engineering
, Jarosław Milewski (FPAE / IHE)
Jarosław Milewski,,
- The Institute of Heat Engineering
, Fung Kuan-Zong
Fung Kuan-Zong,,
-
Journal seriesInternational Journal of Hydrogen Energy, ISSN 0360-3199, (A 30 pkt)
Issue year2018
Vol43
No16
Pages8100-8104
Publication size in sheets0.5
Keywords in EnglishMCFC
ASJC Classification2102 Energy Engineering and Power Technology; 3104 Condensed Matter Physics; 2103 Fuel Technology; 2105 Renewable Energy, Sustainability and the Environment
DOIDOI:10.1016/j.ijhydene.2018.03.035
URL https://www.sciencedirect.com/science/article/pii/S0360319918307663
Languageen angielski
File
Szabłowski 1-s2.0-S0360319918307663-main.pdf 899.89 KB
Score (nominal)35
ScoreMinisterial score = 30.0, 14-12-2018, ArticleFromJournal
Ministerial score (2013-2016) = 35.0, 14-12-2018, ArticleFromJournal
Publication indicators Scopus SNIP (Source Normalised Impact per Paper): 2017 = 1.267; WoS Impact Factor: 2017 = 4.229 (2) - 2017=4.064 (5)
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