734632
Lanthanum strontium cobalt ferrite
powder, 0.6 μm particle size
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About This Item
UNSPSC Code:
26111700
NACRES:
NA.23
Doporučené produkty
form
powder
Quality Level
mol wt
Mw 222.85 g/mol
composition
La0.6Sr0.4Co0.2Fe0.8O3
greener alternative product characteristics
Design for Energy Efficiency
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sustainability
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surface area
10.0-14.0 m2/g
particle size
0.40-0.80 μm (d50)
0.6 μm
bulk density
1.203 g/mL
application(s)
battery manufacturing
greener alternative category
General description
Lanthanum strontium cobalt ferrite (LSCF) belongs to the class of cathode materials that operate at low temperatures. It has mixed ionic and electronic conductivities with high electrocatalytic activity. It forms thin films with higher performance than the thick dense film.
Lanthanum strontium cobalt ferrite (LSCF) is a mixed ionic and electron conducting pervoskite. The ionic conductivity is lower than YSZ although maintaining high conductivity. X-ray diffraction and electrochemical measurements of an operational LSCF cathode was conducted to study its lattice expansion during use. LSCF can be prepared by solid state reaction of individual cation oxides.
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Application
LSCF may be used as the cathode in solid oxide fuel cells (SOFCs).
LSCF oxygen electrodes can be used in the fabrication of high-performance solid oxide fuel cells (SOFCs).
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
supp_hazards
Storage Class
8B - Non-combustible corrosive hazardous materials
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Dokumenty související s produkty, které jste v minulosti zakoupili, byly za účelem usnadnění shromážděny ve vaší Knihovně dokumentů.
Low-temperature electrochemical characterization of dense ultra-thin lanthanum strontium cobalt ferrite (La0. 6Sr0. 4Co0. 8Fe0. 2O3) cathodes synthesized by RF-sputtering on nanoporous alumina-supported Y-doped zirconia membranes
Xiong H, et al.
Journal of Power Sources, 193(2), 589-592 (2009)
Leone, P.; Santarelli, M.; Asinari, P.; Cali, M.; Borchiellini, R.
Journal of Power Sources, 177, 111-111 (2008)
Marina, O. A.; Pederson, L. R.; Williams, M. C.; Coffey, G. W. et al.
Journal of the Electrochemical Society, 154, B452-B452 (2007)
Lattice expansion of LSCF-6428 cathodes measured by in situ XRD during SOFC operation.
Hardy JS, et al.
Journal of Power Sources, 198, 76-82 (2012)
Electrochemical performance and stability of lanthanum strontium cobalt ferrite oxygen electrode with gadolinia doped ceria barrier layer for reversible solid oxide fuel cell
Fan H, et al.
Journal of Power Sources, 268, 634-639 (2014)
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