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704296

Sigma-Aldrich

Lanthanum strontium manganite

greener alternative

LSM-20, ≥99%

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10 G
PLN 322.00

PLN 322.00

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10 G
PLN 322.00

About This Item

UNSPSC Code:
26111700
NACRES:
NA.23

PLN 322.00

Please contact Customer Service for Availability
Request a Bulk Order

Quality Level

100

Assay

≥99%

form

powder

mol wt

Mw 231.58 g/mol

composition

La0.8Sr0.2MnO3

greener alternative product characteristics

Design for Energy Efficiency
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sustainability

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application(s)

battery manufacturing

greener alternative category

Enabling,

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General description

LSM-20 is a state of art electrode material for solid oxide fuel cells (SOFCs).[1] LSM-20 possesses both ionic and electronic conductivity and belongs to the ABO3 perovskite oxide family.[2]
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Application

Lanthanum strontium manganite (LSM-20/GDC 10) is a ferromagnetic material, a Sr-doped LaMnO3 that is mainly used as a cathode material for solid oxide fuel cells (SOFCs).[3][4] It also acts as a magnetic fluid, which can further be used as an inducer of tumor hyperthermia.[5]

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKCT3769
MKCR3984
MKCH5279
MKCB9979
MKBV1681V

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Synthesis and characterization of lanthanum strontium manganite
Ghosh A, et al.
Scr. Mater., 52(12), 1305-1309 (2005)
Aqueous slurry processing of monolithic films for SOFC-YSZ, LSM and YSZ-NiO systems
Ramanathan S and Kakade MB
International Journal of Hydrogen Energy, 36(22), 14956-14962 (2011)
Advances in Materials for Solid Oxide Fuel Cells
Gorte RJ
Material Matters, 5(4) null
Development of lanthanum strontium manganite perovskite cathode materials of solid oxide fuel cells: a review
Jiang SP
Chemosphere, 43, 6799-6833 (2008)
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

Advances in Materials for Solid Oxide Fuel Cells

As with all types of fuel cells, a Solid Oxide Fuel Cell (SOFC) is capable of efficiently transforming chemical energy into electrical energy.

Questions

1–5 of 5 Questions  

  1. What electrolytes can 704296 Lanthanum strontium manganite, be used with?

    1 answer

    1. This cathode material can be used with either ceria- or zirconia-based electrolytes.

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  2. How do I apply Product 704296, Lanthanum strontium manganite, onto electrolyte substrates?

    1 answer

    1. This material is readily mixed into an ink for coating onto electrolyte substrates, or tape casting is possible as well.

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  3. What is the Department of Transportation shipping information for this product?

    1 answer

    1. 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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  4. How does the storage temperature relate to shipping conditions?

    1 answer

    1. 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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  5. What are the benefits of Product 704296, Lanthanum strontium manganite?

    1 answer

    1. Composite cathodes are used for their enhanced catalytic activity.

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