The target operating temperature range for Product No. 704237 is 700-900°C.
704237
Lanthanum strontium manganite
composite cathode powder, LSM-20/GDC10
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About This Item
UNSPSC Code:
26111700
NACRES:
NA.23
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form
solid
composition
Ce0.9Gd0.1O2, 50 wt. %
La0.8Sr0.2MnO3, 50 wt. %
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Design for Energy Efficiency
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sustainability
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surface area
4-8 m2/g
particle size
0.4-0.9 μm (Horiba-centrifugal)
application(s)
battery manufacturing
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Application
LSM is one of the materials that is useful as an electrode material in solid oxide fuel cells.[1]
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Repr. 2 - Skin Irrit. 2
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Development of lanthanum strontium manganite perovskite cathode materials of solid oxide fuel cells: a review.
Jiang SP
J. Mater. Sci., 43(21), 6799-6833 (2008)
Articles
As with all types of fuel cells, a Solid Oxide Fuel Cell (SOFC) is capable of efficiently transforming chemical energy into electrical energy.
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What is the target operating temperature for Product 704237, Lanthanum strontium manganite - composite cathode powder?
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What is the Department of Transportation shipping information for this product?
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Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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How can Product 704237, Lanthanum strontium manganite - composite cathode powder, be applied?
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This material is readily mixed into an ink for coating onto electrolyte substrates, however tape casting is possible as well.
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What are composite cathode materials?
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Composite cathode materials are mixtures of electrolyte and electrode materials enabling greater catalytic activity.
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How does the storage temperature relate to shipping conditions?
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The storage conditions that a Sigma-Aldrich catalog and label recommend for products are deliberately conservative. For many products, long-term storage at low temperatures will increase the time during which they are expected to remain in specification and therefore are labeled accordingly. Where short-term storage, shipping time frame, or exposure to conditions other than those recommended for long-term storage will not affect product quality, Sigma-Aldrich will ship at ambient temperature. The products sensitive to short-term exposure to conditions other than their recommended long-term storage are shipped on wet or dry ice. Ambient temperature shipping helps to control shipping costs for our customers. At any time, our customers can request wet- or dry-ice shipment, but the special handling is at customer expense if our product history indicates that the product is stable for regular shipment.
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