Description

Aluminium Dysprosium Trioxide is a high-purity, specialty inorganic compound with the chemical formula AlDyO₃. This material is valued for its unique combination of properties derived from its constituent rare earth and aluminium oxides, making it a critical component in advanced technological applications. It is primarily sought by manufacturers and research institutions in the fields of advanced ceramics, phosphors, and specialized catalysts.

Application

• Advanced Ceramics: A key dopant or sintering aid for producing high-performance ceramics with enhanced thermal stability and mechanical properties.
• Phosphor Manufacturing: Serves as a host material or activator in phosphors for specialized lighting, display technologies, and radiation detection.
• Catalyst Systems: Used in the formulation of catalysts for petrochemical refining and other high-temperature catalytic processes.
• Solid Oxide Fuel Cells (SOFCs): Investigated for use in electrolytes or electrode materials to improve ionic conductivity and cell efficiency.
• Specialty Glass: Imparts specific optical or thermal properties to glasses used in lasers and optical filters.
• Magnetic Materials: A component in the research and development of novel magnetic alloys and compounds.
• Research & Development: A high-purity starting material for academic and industrial research in materials science and solid-state chemistry.

Basic Information

Product Name	Aluminium Dysprosium Trioxide
CAS No.	12003-33-7
Molecular Formula	AlDyO₃
Molecular Weight	241.41 g/mol (approx.)
Synonyms	Aluminum Dysprosium Oxide; Dysprosium Aluminum Oxide; Dysprosium Aluminate; AlDyO₃; DyAlO₃; Dysprosium(III) Aluminate; Aluminum Dysprosium(III) Oxide; Dysprosium Aluminum Trioxide
EINECS	Contact for details

Quality Control

Our Aluminium Dysprosium Trioxide is produced under stringent quality management protocols. Each batch undergoes comprehensive analysis to ensure high chemical purity and consistency, meeting the exacting requirements of advanced material applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, phase purity, and trace metal content.

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). This material is hygroscopic (moisture-sensitive) and should be kept under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (XRD)	Complies with standard pattern
Assay (AlDyO₃)	≥ 99.9%
Phase Purity	Single phase, Perovskite structure
Particle Size (D50)	1-10 µm (other sizes available)
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.