Description

Yttrium Oxide Sulfate, Ytterbium-Doped is a specialized inorganic compound engineered for advanced optical and electronic applications. This material is valued for its unique luminescent properties and structural stability, making it a critical component in high-performance systems. It is primarily utilized by manufacturers and researchers in the photonics, laser technology, and specialty ceramics industries.

Application

• Solid-State Laser Gain Media: A key dopant in yttrium oxide sulfate (YOS) host crystals for producing high-power, efficient infrared lasers.
• Phosphor and Scintillator Precursor: Used in the synthesis of advanced phosphors for medical imaging (e.g., CT, PET scans) and radiation detection.
• Optical Fiber Amplifiers: Serves as a doping agent to enhance signal amplification in telecommunications fiber optics.
• Specialty Ceramics & Coatings: Imparts thermal stability and specific optical properties to advanced ceramic composites and protective coatings.
• Research & Development: Employed in academic and industrial labs for developing new photonic materials, sensors, and luminescent devices.
• Upconversion Nanoparticles: A precursor material for synthesizing nanoparticles used in bio-imaging, security inks, and anti-counterfeiting measures.

Basic Information

Product Name	Yttrium Oxide Sulfate, Ytterbium-Doped
CAS No.	68585-88-6
Molecular Formula	Y2O2SO4:Yb (Typical representation)
Molecular Weight	Contact for details (varies with doping level)
Synonyms	Ytterbium-doped Yttrium Oxysulfate; Yb:Y2O2SO4; Yttrium Oxysulfate activated with Ytterbium; Ytterbium Doped Yttrium Oxide Sulphate; YOS:Yb; Laser Grade Yttrium Oxysulfate; Y2O2SO4:Yb3+; Ytterbium(III) doped Yttrium(III) Oxide Sulfate
EINECS	Contact for details

Quality Control

Our Yttrium Oxide Sulfate, Ytterbium-Doped is produced under stringent conditions to ensure batch-to-batch consistency and high performance. Quality is verified through advanced analytical techniques including ICP-OES, XRD, and spectrophotometry to confirm doping concentration, phase purity, and optical characteristics. A Certificate of Analysis (COA) detailing specific lot parameters 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). Due to its hygroscopic nature, the container must be kept sealed in a dry environment to prevent moisture absorption, which can affect material performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (XRD)	Consistent with Y2O2SO4 phase
Ytterbium (Yb) Doping Concentration	1-10% (Custom levels available)
Purity (Y2O2SO4 basis)	≥ 99.9%
Trace Metals (ICP-OES)	≤ 100 ppm total
Particle Size (D50)	1-10 µm (Custom milling available)
Loss on Drying	≤ 1.0 %

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