Product
Lanthanum oxide
White powder, insoluble in water, soluble in acid. It is highly hygroscopic and absorbs moisture and carbon dioxide of air rapidly.
Description
| Formula | White powder, insoluble in water, soluble in acid. It is highly hygroscopic and absorbs moisture and carbon dioxide of air rapidly. |
|---|---|
| Mol.wt | 325.82 |
| Main Application | Precision optical glass; high birefringence optical fiber; |
Specification
| GZ-ZH Lanthanum Oxide | |||||||||
| GRADES | ZH-La-N | ZH-La-MN | ZH-La-SM | ZH-La-CG | |||||
| La2O3 | 99.9%～99.999% | 99.9%～99.999% | 99.9%～99.999% | 99.9%～99.999% | |||||
| Particle Size (D50 µm) | 0.05-0.1 | 0.5 | 1.0～2.0 | >20 | |||||
| Feature | Nano-crystaline powder | Micro-nanocrystal powder |
Sub-micron powder | Coarse grade powder | |||||
ZH-La-CG
Main Applications:
1. Nano-meter lanthanum oxide can be used in piezoelectric materials to Increase product piezoelectric coefficients and improve product energy conversion efficiency;
2. Nano-lanthanum oxide can be used for the manufacture of precision optical glass, high-refraction optical fiber, all kinds of alloy materials;
3. Nano-lanthanum oxide can be used for the preparation of organic chemical products catalysts, and in automobile exhaust catalyst; Nano-meter Lanthanum oxide can improve the burning rate of propellant, is a promising catalyst;
4. Because the photoelectric conversion efficiency of nano-lanthanum oxide is high, it can be used in light-converting agricultural film; 5. also, Nano-lanthanum oxide can be used in electrode materials and in light-emitting material (blue powder), hydrogen storage materials, laser materials etc.
