Description
Specifications Table
Product Name – Gadolinium(III) oxide, REacton|r, 99.99% (REO)
Quantity/Pack Size – 1kg, 500g, 250g, 50g, 10g
Form – Fine powder
Grade – REacton, 99.99% (REO)
Application – Catalysis, phosphors, magnetic materials
Product Overview
Gadolinium(III) oxide (Gd₂O₃), offered in REacton grade with 99.99% purity (REO), is a high-performance rare earth oxide characterized by its exceptional thermal stability and unique magnetic properties. This fine, white powder exhibits excellent chemical resistance and high surface area, making it suitable for advanced applications where precision and reliability are critical. The material is synthesized through controlled processes to ensure minimal impurities, with trace metal content strictly monitored to meet rigorous research standards. Its cubic crystal structure provides superior optical transparency in the infrared range, while its paramagnetic behavior at room temperature enables specialized uses in magnetic resonance imaging (MRI) contrast agents and neutron capture therapies. The powder’s uniform particle size distribution enhances reactivity in solid-state reactions, ensuring consistent performance in catalytic systems and phosphor formulations. Packaged under inert conditions to prevent moisture absorption, this Gadolinium(III) oxide maintains its integrity during storage and handling, delivering reproducible results across experimental setups.
FAQs
1. What is the particle size distribution of this Gadolinium(III) oxide powder?
The powder typically features a sub-micron particle size range with a narrow distribution, optimized for homogeneous mixing in composite materials and uniform reaction kinetics in chemical processes.
2. Is this product compatible with high-temperature sintering processes?
Yes, the 99.99% purity and controlled morphology make it suitable for sintering up to 1600°C without significant grain growth or phase separation, preserving its structural integrity.
3. Are there lower-purity alternatives available for cost-sensitive applications?
While this product is optimized for high-end research, 99.9% purity grades are commonly available in the market for applications where ultra-high purity is not a critical requirement.
4. How should this oxide be stored to maintain its purity?
Store in a tightly sealed container under dry argon or nitrogen atmosphere, away from moisture and oxidative agents, to prevent hydration or carbonation over prolonged periods.
5. Does this product contain any dopants or additives?
No, this is an undoped, stoichiometric Gadolinium(III) oxide with no intentional additives, ensuring baseline material properties for fundamental research and development work.
