% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@ARTICLE{Harboe:875101,
author = {Harboe, Siri Johanna and Sohn, Yoo Jung and Guillon,
Olivier and Menzler, Norbert H.},
title = {{I}nvestigation of {LSM}-8{YSZ} cathode within an all
ceramic {SOFC}. {P}art {I}: {C}hemical interactions},
journal = {Journal of the European Ceramic Society},
volume = {40},
number = {10},
issn = {0955-2219},
address = {Amsterdam [u.a.]},
publisher = {Elsevier Science},
reportid = {FZJ-2020-01804},
pages = {3608 - 3617},
year = {2020},
abstract = {This work focuses on a novel, co-sintered, all-ceramic
solid oxide fuel cell (SOFC) concept. The objective is the
understanding of interaction and degradation mechanisms of
the cathode and current collector layers within the design
during co-sintering. Half cells consisting of silicate
mechanical support, lanthanum strontium manganite (LSM)
current collector, LSM mixed with $8 mol\%$
yttria-stabilized zirconia (8YSZ) composite cathode and 8YSZ
electrolyte were co-sintered at
1150 °C < T < 1250 °C. Crystallographically
stable LSM compositions within the design were identified.
However, the cathode and silicate/electrolyte interacted by
interdiffusion of Zn (gas diffusion) and Mn (solid
diffusion), and by the formation of several reaction phases
(between silicate and cathode only). Introducing silicate
poisoning decreased the electrochemical performance of the
cell by around $40\%.$ This is likely due to the formation
of the Zn- and Mn-rich phase in the cathode, but may also be
caused by a higher ohmic resistance of the current
collector.},
cin = {IEK-1},
ddc = {660},
cid = {I:(DE-Juel1)IEK-1-20101013},
pnm = {135 - Fuel Cells (POF3-135) / SOFC - Solid Oxide Fuel Cell
(SOFC-20140602)},
pid = {G:(DE-HGF)POF3-135 / G:(DE-Juel1)SOFC-20140602},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000528298800014},
doi = {10.1016/j.jeurceramsoc.2020.02.004},
url = {https://juser.fz-juelich.de/record/875101},
}