Description

Aluminium Ytterbium Trioxide is a high-purity inorganic compound, also known as ytterbium aluminum oxide. This advanced ceramic material is valued for its unique combination of thermal stability, optical properties, and electrical characteristics, making it a critical component in high-tech manufacturing. It is primarily utilized in industries such as electronics, optics, and advanced ceramics for applications requiring precise material performance.

Application

• Phosphor and Luminescent Materials: Acts as a host lattice for rare-earth dopants in solid-state lighting, display technologies, and persistent luminescence applications.
• Advanced Ceramics & Refractories: Used in the formulation of high-temperature structural ceramics, thermal barrier coatings, and crucibles due to its excellent thermal and chemical stability.
• Optical Coatings and Components: Employed in thin-film layers for lasers, optical filters, and anti-reflective coatings because of its specific refractive index.
• Electronic Ceramics: Serves as a dielectric material or a substrate in microelectronics and sensor applications.
• Catalysis Research: Investigated as a catalyst or catalyst support in specialized chemical synthesis and environmental processes.
• Solid Oxide Fuel Cells (SOFCs): Explored as a potential electrolyte or electrode material due to its ionic conductivity properties.

Basic Information

Product Name	Aluminium Ytterbium Trioxide
CAS No.	12003-87-1
Molecular Formula	AlYbO₃
Molecular Weight	255.93 g/mol
Synonyms	Ytterbium Aluminum Oxide; Ytterbium Aluminate; YbAlO₃; Ytterbium(III) Aluminum Oxide; Aluminum Ytterbium Oxide; YbAlO₃ Perovskite; Ytterbium Orthoaluminate
EINECS	Contact for details

Quality Control

Our Aluminium Ytterbium Trioxide is manufactured under controlled conditions and undergoes rigorous quality testing to ensure batch-to-batch consistency and compliance with industry standards. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing purity, particle size distribution, and trace metal content. Our quality management system adheres to ISO 9001 guidelines, ensuring reliable supply for critical applications in research and industrial production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). The product is hygroscopic (moisture-sensitive) and should be kept under dry conditions to prevent caking or degradation. Keep away from incompatible materials such as strong acids.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to standard
Assay (AlYbO₃)	≥ 99.9%
Ytterbium (Yb₂O₃) Content	≥ 67.5%
Aluminum (Al₂O₃) Content	≥ 32.0%
Particle Size (D50)	1-10 µm (customizable)
Loss on Ignition	≤ 1.0%
Trace Metals (ICP-MS)	≤ 100 ppm total

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.