Description

Diytterbium Dioxide Sulphide is a specialized inorganic compound of significant interest in advanced material science and industrial chemistry. This material is valued for its unique combination of properties derived from the rare earth element ytterbium, sulfur, and oxygen. It serves as a critical precursor and functional component for researchers and manufacturers in sectors requiring high-performance phosphors, solid-state electrolytes, and specialized catalysts. Key industries that utilize this compound include electronics, energy storage, and chemical synthesis.

Application

• Phosphor and Luminescent Material Production: Acts as a host lattice or dopant for creating efficient phosphors used in display technologies, LED lighting, and X-ray imaging screens.
• Solid-State Electrolyte Research: Investigated for use in next-generation solid oxide fuel cells (SOFCs) and advanced battery systems due to its ionic conduction properties.
• Catalyst Development: Employed as a catalyst or catalyst support in specialized organic synthesis and petrochemical refining processes.
• Ceramic and Glass Manufacturing: Used as an additive to modify the refractive index, thermal stability, and electrical properties of specialty glasses and advanced ceramics.
• Semiconductor Doping: Serves as a doping agent in the fabrication of specific semiconductor materials for optoelectronic devices.
• Research & Development: A key raw material for academic and industrial R&D in inorganic chemistry, material science, and nanotechnology.

Basic Information

Product Name	Diytterbium Dioxide Sulphide
CAS No.	12439-78-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Ytterbium Oxysulfide; Ytterbium(III) Oxide Sulfide; Ytterbium Oxide Sulphide; Yb2O2S; Diytterbium Trioxide Monosulfide; Ytterbium Sesquioxide Sulfide
EINECS	Contact for details

Quality Control

Our Diytterbium Dioxide Sulphide is produced and handled under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure consistency, purity, and compliance with customer specifications and relevant industry standards. A detailed Certificate of Analysis (COA) documenting key parameters such as purity, elemental composition, and physical characteristics is provided with every shipment.

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) and should be kept under dry, inert conditions to prevent degradation. Keep away from strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to brown powder
Identification (XRD)	Complies
Purity (Yb2O2S basis)	≥ 99.9%
Ytterbium (Yb) Content	Contact for details
Particle Size (D50)	Customizable (1-10 µm typical)
Loss on Drying	≤ 1.0 %

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