Description

Digallium Europium Tetrasulphide is a specialized inorganic compound of significant interest in advanced material science. This material is valued for its unique combination of gallium, europium, and sulfur, which imparts distinct optical and electronic properties. It is primarily utilized by researchers and manufacturers in the fields of phosphors, semiconductors, and solid-state lighting.

Application

• Phosphor and Luminescent Material Development: A key component in the research and production of red-emitting phosphors for display technologies and lighting.
• Solid-State Lighting (LEDs): Used in the fabrication of specialized LEDs to achieve specific color temperatures and emission spectra.
• Semiconductor Research: Investigated for its potential in novel thin-film and optoelectronic devices due to its ternary sulfide composition.
• Catalysis: Explored as a catalyst or catalyst support in certain chemical synthesis processes.
• Advanced Ceramics: Serves as a precursor or additive in the production of specialty ceramics with tailored electrical properties.
• Research & Development: A critical raw material for academic and industrial R&D in inorganic chemistry and material science.

Basic Information

Product Name	Digallium Europium Tetrasulphide
CAS No.	11080-54-9
Molecular Formula	EuGa2S4
Molecular Weight	Contact for details
Synonyms	Europium Digallium Tetrasulfide; Europium Gallium Sulfide (EuGa2S4); Gallium Europium Sulfide; EuGa2S4; CAS 11080-54-9
EINECS	Contact for details

Quality Control

Our Digallium Europium Tetrasulphide is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques such as X-ray diffraction (XRD) and elemental analysis. Certificates of Analysis (COA) detailing purity, phase composition, and trace metal content are available upon request to support your quality assurance and R&D documentation needs.

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 moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere (e.g., argon or nitrogen) when necessary to prevent oxidation or degradation.

Specification

Item	Specification
Appearance	Dark colored powder or crystals
Identification (XRD)	Consistent with EuGa2S4 phase
Purity (Elemental Analysis)	≥ 99.9% (Metals basis)
Trace Metals (ICP-MS)	≤ 100 ppm total
Particle Size	Customizable (D50 available)

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