Description

Dysprosium(III) Titanium Oxide is a high-purity inorganic compound, also known as dysprosium titanate, valued for its unique optical and electronic properties. This material is critical for advanced applications requiring precise control over refractive index, dielectric constant, and thermal stability. It is primarily sought by manufacturers and research institutions in the electronics, ceramics, and optical coating industries for developing next-generation components.

Application

• Dielectric Ceramics: A key component in multilayer ceramic capacitors (MLCCs) and other electronic components requiring high dielectric constant and stability.
• Optical Coatings & Thin Films: Used in anti-reflective coatings, optical filters, and waveguides due to its specific refractive index.
• Advanced Ceramic Composites: Serves as a dopant or matrix material to enhance the mechanical strength and thermal properties of structural ceramics.
• Catalyst & Catalyst Support: Employed in specialized catalytic processes where its surface properties promote specific chemical reactions.
• Solid Oxide Fuel Cells (SOFCs): Investigated for use in electrolytes or electrodes due to its ionic conductivity at high temperatures.
• Research & Development: A precursor material for synthesizing novel compounds and studying rare-earth titanate systems in material science.

Basic Information

Product Name	Dysprosium(III) Titanium Oxide
CAS No.	68993-46-4
Molecular Formula	Dy2O3·TiO2 (commonly represented as Dy2TiO5)
Molecular Weight	~ 401.16 g/mol (for Dy2TiO5)
Synonyms	Dysprosium Titanate; Dysprosium(III) Titanate; Dititanium Dysprosium Oxide; Dysprosium Titanium Oxide; Dy2TiO5; Titanium Dysprosium Oxide; Dysprosium Dititanate; Dysprosium Orthotitanate
EINECS	Contact for details

Quality Control

Our Dysprosium(III) Titanium Oxide is produced and tested under stringent quality management protocols to ensure batch-to-batch consistency and high performance. We provide comprehensive Certificates of Analysis (COA) detailing purity, phase composition, and key physical properties. Quality is verified against relevant industry standards, and we support custom specifications for advanced material applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent absorption of moisture and carbon dioxide.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (XRD)	Complies (Dy2TiO5 phase)
Purity (Dy2O3 + TiO2)	≥ 99.9%
Dy2O3 Content	~ 77.5%
Particle Size (D50)	< 5 µm (or as specified)
Loss on Ignition (LOI)	< 1.0%
Impurities (ICP-OES)	Individual metallic impurities < 100 ppm

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