Description

Aluminium Neodymium Trioxide is a high-purity inorganic compound, also known as Neodymium Aluminate, with the chemical formula NdAlO₃. This material is valued for its unique combination of thermal stability, dielectric properties, and compatibility with other rare-earth and ceramic systems. It serves as a critical functional material in advanced electronics, specialized ceramics, and optical applications. Industries requiring high-performance materials for research, development, and manufacturing are the primary users of this compound.

Application

• Electronic Ceramics: A key component in the production of multilayer ceramic capacitors (MLCCs) and other dielectric ceramics due to its stable crystal structure.
• Optical Host Matrices: Used as a host lattice for doping with other rare-earth ions (e.g., Er³⁺, Yb³⁺) in solid-state laser and phosphor applications.
• Catalyst Supports: Employed as a high-surface-area, thermally stable support material for various catalytic processes in petrochemical and environmental applications.
• Advanced Refractories: Incorporated into specialized refractory linings and coatings that require exceptional thermal and chemical resistance.
• Solid Oxide Fuel Cells (SOFCs): Investigated for use in electrolytes or electrode materials due to its ionic conductivity properties at high temperatures.
• Magnetic Material Research: Serves as a precursor or additive in the synthesis of complex magnetic materials and spintronic devices.
• Thin Film Deposition: Used as a sputtering target or evaporation source for depositing neodymium aluminate films in semiconductor and coating technologies.
• High-Temperature Sensors: Utilized in the fabrication of sensors that operate reliably in harsh, high-temperature environments.

Basic Information

Item	Details
Product Name	Aluminium Neodymium Trioxide
CAS No.	12003-77-9
Molecular Formula	NdAlO₃
Molecular Weight	223.25 g/mol
Synonyms	Neodymium Aluminate; Neodymium Aluminum Oxide; NdAlO₃; Aluminum Neodymium Oxide; Neodymium(III) Aluminate; Aluminum Neodymium Trioxide; Neodymium Orthoaluminate
EINECS	234-455-8

Quality Control

Our Aluminium Neodymium Trioxide is manufactured under strict quality management protocols. Each batch undergoes comprehensive analysis to ensure it meets the required chemical and physical specifications for its intended application. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, detailing purity, assay, and impurity profiles. Our quality system is designed to support customer needs for REACH compliance and other regulatory requirements.

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). Keep the container tightly sealed to prevent moisture absorption and contamination from atmospheric carbon dioxide. Store away from incompatible materials such as strong acids.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (XRD)	Conforms to NdAlO₃ structure
Assay (NdAlO₃)	≥ 99.9%
Neodymium (Nd₂O₃) Content	≥ 65.0%
Aluminium (Al₂O₃) Content	≥ 35.0%
Particle Size (D50)	< 5.0 µm
Loss on Ignition (LOI)	≤ 1.0%
Impurities (ICP-OES)	Fe: ≤ 50 ppm Si: ≤ 100 ppm Ca: ≤ 50 ppm Other Rare Earths: ≤ 500 ppm total

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