Lanthanum Oxide Nanopowder
Lanthanum Oxide Nanopowder
Nano Lanthanum Oxide (La2O3) Description:
Product Name: Lanthanum Oxide Nanopowder
Formula: La2O3
CAS No.: 1312-81-8
Molecular Weight: 325.82
Density: 6.51 g/cm3
Melting point: 2315°C
Appearance: White powder, cubic crystal structure
Solubility: Insoluble in water, moderately soluble in acids
Stability: Strongly hygroscopic
Nano La2O3 specification:
| Bulk Density (g/cm3) | Average Particle Size | Specific Surface Area (m2/g) |
| 0.2 | <100 nm | 20-40 |
| 0.2 | 1.0-1.5 μm | 20-40 |
| 0.2 | 4±1.5μm | 20-40 |
| Chemical Composition | % min | % min |
| La2O3/TREO | 99.95 | 99.99 |
| TREO | 98 | 98 |
| Rare Earth Impurities | % max | % max |
| CeO2 | 0.01 | 0.002 |
| Pr6O11 | 0.01 | 0.002 |
| Nd2O3 | 0.01 | 0.002 |
| Sm2O3 | 0.01 | 0.002 |
| Y2O3 | 0.01 | 0.002 |
| Loss on ignition of 1000°C, 1h | 2 | 2 |
Nano Lanthanum Oxide (La2O3) Application:
-Used in piezoelectric materials in order to increase the production of the piezoelectric coefficient and to improve the product’s energy conversion rate.
-Used in the manufacture of precision optical glass, high refractive optical fiberboard, and all kinds of alloy materials;
-Used in the preparation of catalysts for organic chemical products and in the neutralization of automotive exhaust;
-A promising catalyst, which can be an effective absorption of the thermal decomposition of the drug, to improve the propellant burning rate.
-Used in light conversion of agricultural films, the use of Nano-La2O3 photoelectric conversion efficiency, the effective use of weak light source, energy-saving Source loss.
-Applied to the electroforming electrode material, adding 0.2% -0.5% Nano-lanthanum oxide, can effectively improve the electroforming electrode material resistance Corrosion capacity, reduce electrode wear;
-Used in luminescent materials (blue powder), hydrogen storage materials, laser materials;
Package:
-25 kg or 50 kg net weight for each bag, inner lined with double layers plastic bags, outer with drum (plastic/cardboard/iron), woven bag.
-1000 kg net weight on a plastic or wooden pallet.
Please send us inquiries to sales@edge-techind.com on all rare earth materials.