Description

Aluminium Terbium Trioxide is a high-purity inorganic compound, also known as terbium aluminum oxide, with the chemical formula AlTbO₃. This material is valued for its unique optical and magnetic properties, making it a critical component in advanced technological applications. It is primarily sought after by manufacturers and research institutions in the fields of specialty ceramics, phosphors, and solid-state electronics.

Application

• Phosphor and Luminescent Materials: A key dopant or host material in phosphors for displays, lighting (LEDs), and X-ray intensifying screens.
• Specialty Ceramics: Used in the formulation of advanced electroceramics and dielectric materials for capacitors and sensors.
• Solid-State Electronics: Serves as a substrate or thin-film material in magneto-optical and spintronic devices.
• Catalysis Research: Investigated as a catalyst or catalyst support in specialized chemical synthesis and environmental processes.
• Fiber Optics: Potential use as a dopant in glass fibers for optical amplification and communication.
• High-Performance Coatings: Applied in thin-film coatings that require specific thermal, optical, or protective properties.
• Research & Development: Utilized in academic and industrial R&D for exploring new magnetic, optical, and electronic phenomena.

Basic Information

Product Name	Aluminium Terbium Trioxide
CAS No.	12003-85-9
Molecular Formula	AlTbO₃
Molecular Weight	247.88 g/mol (approx.)
Synonyms	Terbium Aluminum Oxide; Aluminum Terbium Oxide; TbAlO₃; Terbium Aluminate; Terbium(III) Aluminum Oxide; AlTbO₃; Terbium Aluminum Trioxide
EINECS	Contact for details

Quality Control

Our Aluminium Terbium Trioxide is produced and tested 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)	Conforms to standard pattern
Assay (AlTbO₃)	≥ 99.9% (metal basis)
Phase Purity	≥ 99.5%
Particle Size (D50)	1-10 µm (or as specified)
Trace Rare Earth Impurities	≤ 0.1% (total)

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