734632

Lanthanum strontium cobalt ferrite

powder, 0.6 μm particle size

• Code UNSPSC : 26111700
• Nomenclature NACRES : NA.23

Propriétés

• Forme: powder
• Niveau de qualité: 100
• Poids mol.: M_w 222.85 g/mol
• Composition: La_0.6Sr_0.4Co_0.2Fe_0.8O₃
• Caractéristiques du produit alternatif plus écologique: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• Superficie: 10.0-14.0 m²/g
• Taille des particules: 0.40-0.80 μm (d50); 0.6 μm
• Masse volumique apparente: 1.203 g/mL
• Application(s): battery manufacturing
• Autre catégorie plus écologique: Enabling,

Description

Description générale

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).

Informations sur la sécurité

• Pictogrammes: GHS05,GHS07
• Mention d'avertissement: Danger
• Mentions de danger: H302,H314,H317,H335
• Conseils de prudence: P260 - P271 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
• Classification des risques: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 3
• Organes cibles: Respiratory system
• Risques supp: EUH014
• Code de la classe de stockage: 8B - Non-combustible corrosive hazardous materials
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable