Lanthanum Cerium Oxide Powder (La₂O₃·CeO₂) is a high-performance mixed rare earth oxide that combines the benefits of lanthanum and cerium. Known for its excellent thermal stability, chemical durability, and versatile redox properties, it is widely used across various industries, including catalysis, solid oxide fuel cells (SOFCs), glass polishing, advanced ceramics, and high-temperature coatings. This powder is a crucial material in cutting-edge technologies, serving to enhance mechanical strength, thermal performance, and catalytic efficiency.
High Purity: TREO >99% ensures superior quality and reliability in demanding applications.
Versatile Applications: Widely used in catalysis, energy systems, glass polishing, and more.
Redox Properties: Offers reversible redox behavior, making it ideal for use in catalytic processes.
Thermal Stability: Excellent thermal durability, enabling its use in high-temperature environments.
Customized Particle Size: Available in 15–53 μm or other custom sizes to meet specific requirements.
Technical Specifications
Parameter
Value (LACEO-1)
Value (LACEO-2)
Value (LACEO-3)
TREO (%)
>99
>99
>99
La:Ce Ratio
35 ± 2 : 65 ± 2
30 ± 2 : 70 ± 2
40 ± 2 : 60 ± 2
L.O.I (1000°C, 1h) (%)
<1
<1
<1
Fe₂O₃ (ppm)
100
100
100
CaO (ppm)
100
100
100
SiO₂ (ppm)
200
200
200
PbO (ppm)
100
100
100
Cl⁻ (ppm)
300
300
300
Applications
Catalysis:
Used in catalytic converters for automotive emissions control.
Functions as an oxygen storage material due to its reversible redox behavior, helping to reduce harmful emissions.
Solid Oxide Fuel Cells (SOFCs):
Acts as an electrolyte or dopant to enhance ionic conductivity, improving the efficiency of fuel cells.
Glass Polishing:
Used as an abrasive material for high-precision glass polishing, particularly in optical applications.
High-Temperature Coatings:
Provides protective coatings in thermal barrier systems, enhancing the durability of materials in high-heat environments.
Electronics:
Utilized in dielectric materials for capacitors and other electronic components, contributing to the stability and performance of electronic systems.
Advanced Ceramics:
Enhances the mechanical and thermal properties of advanced ceramics, improving their strength and resistance to high temperatures.
Packaging and Shipping
Our Lanthanum Cerium Oxide Powder is carefully handled during storage and transportation to ensure the product remains in optimal condition upon delivery.
Packaging: Woven plastic bags or customized packaging are available.
Net Weight: Available in 50 kg or 500 kg bags.
Storage: The powder should be stored in a cool, dry place, protected from moisture.
Order Today
Contact us for more details or to request a quote for Lanthanum Cerium Oxide Powder. Our team is ready to assist with your requirements, offering high-quality materials and reliable service to support your projects.
