Description

Digadolinium Dioxide Sulphide is a specialized inorganic compound of significant interest in advanced material science and industrial catalysis. Its unique combination of lanthanide and chalcogenide elements provides distinct electronic and catalytic properties. This material is primarily utilized by manufacturers and R&D departments in the electronics, chemical synthesis, and specialty glass industries seeking to enhance product performance.

Application

• Catalyst Precursor: Used in the synthesis of catalysts for petroleum refining and organic synthesis processes.
• Phosphor Host Material: Serves as a base matrix for doping with rare-earth ions to create luminescent materials in display and lighting technologies.
• Solid Electrolyte Research: Investigated for its ionic conductivity properties in the development of next-generation solid-state batteries and sensors.
• Specialty Glass Manufacturing: Acts as a modifying agent to alter the refractive index and infrared transmission characteristics of optical glasses.
• Ceramic Additive: Incorporated into advanced ceramics to improve thermal stability and mechanical strength.
• Chemical Vapor Deposition (CVD): Employed as a source material for depositing thin films in semiconductor fabrication.

Basic Information

Product Name	Digadolinium Dioxide Sulphide
CAS No.	12339-07-0
Molecular Formula	Gd2O2S
Molecular Weight	402.50 g/mol
Synonyms	Digadolinium oxysulfide; Gadolinium(III) oxide sulfide; Gadolinium oxysulphide; Gd2O2S; Oxysulfanediyldigadolinium; Gadolinium sesquioxide sulfide
EINECS	Contact for details

Quality Control

Our Digadolinium Dioxide Sulphide is produced under stringent quality management protocols. Each batch undergoes comprehensive analysis to ensure consistency and meets high-purity standards suitable for research and industrial applications. A Certificate of Analysis (COA) detailing purity, physical characteristics, and impurity profiles is provided with every shipment.

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 (IR)	Conforms
Assay (Gd2O2S)	≥ 99.9%
Particle Size (D50)	1-10 µm
Loss on Drying	≤ 0.5%

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