PR10486 High Purity Praseodymium Oxide Powder, Pr6O11 Powder 99.9%

High Purity Praseodymium Oxide Powder, Pr6O11 Powder 99.9% Description

High Purity Praseodymium Oxide Powder, Pr6O11 Powder 99.9% is a rare earth oxide with the characteristic Pr6O11 stoichiometry. Its controlled particle size distribution and chemical inertness are critical for applications such as catalyst supports and optical glass manufacturing. The 99.9% purity level minimises impurities, ensuring predictable reactivity and stable performance in processes where precise thermochemical behaviour is required.

High Purity Praseodymium Oxide Powder, Pr6O11 Powder 99.9% Applications

Electronics
- Used as a dopant in phosphor coatings in LED devices to achieve consistent light modulation by leveraging its high chemical stability.
- Applied as a catalyst component in semiconductor film deposition to enhance process uniformity by leveraging its controlled purity.

Industrial
- Employed as an additive in ceramic formulations to improve sintering behaviour by leveraging its precise composition.
- Utilised in metallurgical refining to remove residual impurities by leveraging its predictable reactivity.

High Purity Praseodymium Oxide Powder, Pr6O11 Powder 99.9% Packing

The powder is packaged in moisture-resistant, sealed bags which are then placed within rigid cartons to prevent contamination. Anti-static measures are incorporated to protect the material properties. Recommended storage is in a cool, dry environment to prevent degradation. Custom packaging options, including desiccant-lined containers and tamper-evident seals, are available upon request.

Frequently Asked Questions

Q1: How is the 99.9% purity of the Pr6O11 powder verified?
A1: Purity is confirmed using ICP-OES and X-ray diffraction analysis following high-temperature calcination. These methods provide batch-specific impurity profiles and ensure that the product meets its stringent purity criteria.

Q2: What particle size distribution can be expected from this powder?
A2: The processing yields a particle size distribution within 1-5 µm, as verified by laser diffraction analysis. This distribution assures performance consistency in applications that require uniform reactivity and mixing.

Q3: How should the powder be handled to preserve its quality?
A3: It should be handled in low-humidity, controlled environments with anti-static measures. Sealed containers are recommended during transfer and long-term storage to minimise moisture uptake and contamination.

Additional Information

Rare earth oxides are fundamental in materials science due to their unique electronic and optical properties. Praseodymium oxide, specifically, is notable for its distinct oxidation states that influence colour modification and luminescence in optical systems, as well as its catalytic behaviour in chemical processing. Its controlled chemical characteristics are essential for maintaining consistency in high-performance formulations.

Stanford Advanced Materials (SAM) employs systematic characterisation methods, including spectroscopic and diffraction techniques, to monitor the phases and purity of its products. This approach not only supports the integrity of each batch but also enhances the understanding of the material’s role in various industrial applications, contributing to improved process optimisation and product performance.