new material
Neodymium oxide (Nd₂O₃) is a high-purity rare-earth compound known for its excellent magnetic, optical, and electronic properties. It is widely used in permanent magnets, glass coloring, phosphors, and advanced electronic applications. Due to its unique characteristics, neodymium oxide plays a critical role in precision engineering, laser technology, and high-performance material research.
Product Overview
Neodymium oxide (Nd₂O₃) is a compound composed of neodymium and oxygen, commonly used in the manufacturing of neodymium-iron-boron magnetic materials and doped neodymium yttrium aluminum garnet (Nd:YAG) for high-tech applications. Its crystal structure is bluish-gray and exhibits high chemical stability and excellent high-temperature resistance. It is widely applied in magnetism, laser technology, and glass industries.
Product Features
- Chemical Stability:Insoluble in water but dissolves in strong inorganic acids, demonstrating strong chemical stability.
- Hygroscopic:Neodymium oxide is slightly hygroscopic, requiring storage in a dry environment.
- Crystal Properties:Forms light gray-blue hexagonal crystals with excellent physical properties.
Applications
- Magnetic Materials:Primarily used in the production of neodymium-iron-boron magnets, which are used to manufacture high-performance magnets.
- Laser Technology:Essential for manufacturing neodymium-doped yttrium aluminum garnet (Nd:YAG) lasers and other laser equipment.
- Polymer Catalysts:Used as a catalyst in polymerization reactions.
- Glass and Capacitors:Used as an additive in the production of glass and capacitors.
| TREO≥99% | Nd2O3/TREO≥99.9% | ||
| RE Impurities (%/TREO) | Non—RE Impurities (%) | ||
| La2O3 | 0.01 | L.O.I | 0.69 |
| CeO2 | 0.01 | Fe2O3 | 0.0017 |
| Pr6O11 | 0.044 | CaO | 0.016 |
| Sm2O3 | 0.01 | PbO | 0.001 |
| Y2O3 | 0.01 | SiO2 | 0.0044 |
| Cl- | 0.016 | ||
| Al2O3 | 0.021 | ||
