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Send EmailLanthanum Suspension, Lanthanum Oxide Dispersion, Colloidal lanthanum, Lanthanum Sol
Chemical Formula: Typically based on La₂O₃ (Lanthanum Oxide) CAS No: Not standardized — manufacturer-specific
| Property | Value / Description |
|---|---|
| Physical Form | Colloidal or nano-dispersed liquid |
| Base Material | Lanthanum Oxide (La₂O₃) or Lanthanum Hydroxide |
| Particle Size | Typically <100 nm (nanoform) |
| Appearance | Milky white or translucent suspension |
| Solubility | Dispersible in water or alcohol |
| Stability | Requires stabilizers or surfactants |
| Packaging | HDPE bottles, sealed under inert atmosphere |
Coating Systems: Used in anti-reflective, UV-resistant, or dielectric coatings.
Electronics: Applied in thin-film deposition, capacitors, and printed electronics.
Nanotechnology: Used in sol-gel processes and advanced material synthesis.
Catalysis: Acts as a precursor for supported lanthanum catalysts.
Optical Films: Enhances refractive index and clarity in multilayer coatings.
| Application Area | Alternatives | Notes |
|---|---|---|
| Coatings | Cerium Suspension, Yttrium Sol | Similar optical and dielectric properties |
| Catalysis | Lanthanum Nitrate, Lanthanum Acetate | Easier to handle in solution form |
| Nanomaterials | Zirconia Sol, Titania Sol | Different thermal and mechanical behavior |
Base Material Preparation: Lanthanum oxide or hydroxide is micronized or synthesized in nanoform.
Dispersion: Mixed with water or alcohol using ultrasonic or mechanical agitation.
Stabilization: Surfactants or pH buffers added to prevent agglomeration.
Filtration: Passed through fine filters to ensure uniform particle size.
Packaging: Stored in sealed containers to prevent sedimentation or contamination.
Lanthanum oxide dispersion
Lanthanum sol
Nano lanthanum suspension
Colloidal lanthanum
La₂O₃ suspension