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High-purity Nanometer Lanthanum Oxide For Coatings

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Our nano Lanthanum Oxide (La₂O₃) is a high-purity ultrafine rare earth powder with uniform particle distribution at nanometer scale. It features ultra-high specific surface area, excellent dispersibility, and outstanding catalytic and sintering activity, widely used in precision ceramics, optical thin films, catalyst carriers, and new energy materials.

Product Advantage

1. Ultra-Fine Nanometer Particle Size & Uniform Distribution

Precise particle size control in 10-100nm range, narrow distribution, and no obvious agglomeration. The ultra-small nano size endows it with extremely large specific surface area and strong surface activity, which is far superior to submicron and conventional lanthanum oxide in catalytic, battery, and nano coating applications.

2. High Purity & Strict Impurity Control

Available in high purity grades (99.9% to 99.99%), with strictly controlled trace impurities and no harmful substances. The ultra-high purity ensures the stability of its nano properties, avoiding adverse effects on the performance of high-end downstream products, fully meeting the requirements of new energy, electronic, and catalytic fields.

3. Excellent Dispersibility & Compatibility

Equipped with good dispersibility, it can be quickly and uniformly dispersed in water, organic solvents, or various matrices (battery materials, catalysts, coatings), avoiding agglomeration problems common in nano materials. It has strong compatibility with base materials, ensuring full play of its nano functional advantages.

4. Superior Functional Activity & Versatility

Compared with submicron and conventional lanthanum oxide, it has better catalytic activity, can significantly improve the performance of battery materials (cycle life, ionic conductivity), and enhance the wear resistance, anti-aging, and corrosion resistance of nano coatings. Its unique nano properties make it applicable to multiple high-end fields.

5. Customizable Specifications & Stable Supply

We provide customized services for nano particle size (10-100nm adjustable), purity, and surface treatment, perfectly matching the specific needs of new energy batteries, catalysts, and nano coatings. As a direct supplier, we have mature nano-preparation technology, sufficient inventory, competitive pricing, and stable production capacity to support bulk orders and long-term cooperation.

Product Uses

1. New Energy Battery Field

As a doping additive for lithium battery cathode materials and solid electrolytes, nanometer lanthanum oxide improves ionic conductivity, cycle life, and safety performance of batteries. It is widely used in power batteries, energy storage batteries, and electronic product batteries, supporting the development of new energy industry.

2. Advanced Catalyst Material

Used as a core component and support material for high-performance catalysts, it has excellent catalytic activity and adsorption capacity. It is applicable to automotive exhaust purification catalysts, industrial waste gas treatment catalysts, and hydrogen production catalysts, improving catalytic efficiency and service life.

3. Nano Coating & Protective Layer

Added to nano coatings as a functional filler, it enhances the wear resistance, anti-aging, and corrosion resistance of the coating. It is widely used in metal surface protection, industrial equipment coatings, and aerospace component coatings, extending the service life of products.

4. Electronic Ceramic & Optical Fields

Applied as a dopant in high-precision electronic ceramics, it optimizes the electrical performance (insulation, conductivity) of ceramic components such as capacitors and semiconductor substrates. In optical fields, it is used as a nano additive for optical glass, improving light transmittance and refractive index.

5. Other High-Tech Applications

Used as a functional raw material in fuel cells, superconducting materials, and biomedical auxiliary materials, leveraging its nano properties to optimize product performance. It is also widely used in scientific research fields, providing support for the development of new nano materials and technologies.

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  +86-13734725059
  +86-18614834776
  lacenrare@lacenrare.com
 Block B1 of Rare Earth High-tech Characteristic Industrial Base in Baotou City, Inner Mongolia, China

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