Product Code : RE-Lu-5N-DI
Lutetium (Lu) is a silvery metal which density is 9.85g/cm3. Lutetium Metal is available as disc, granules, ingot, pellets, pieces, powder , rod, sputtering target, wire, and in numerous other forms and custom shapes. Typical and custom packaging is available. Ultra high purity and high purity forms also include metal powder, submicron powder and nanoscale, quantum dots, targets for thin film deposition, pellets for evaporation and single crystal or polycrystalline forms. Elements can also be introduced into alloys or other systems as fluorides, oxides or chlorides or as solutions. Lutetium metal is generally immediately available in most volumes. Typical and custom packaging is available. Lutetium is used for x-ray phosphors because it produces the densest known white material, lutetium tantalate (LuTaO4). It is utilized as a dopant in matching lattice parameters of certain substrate garnet crystals, such as indium-gallium-garnet (IGG).
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Product Information
Lutetium (Lu) is a silvery metal which density is 9.85g/cm3. Lutetium Metal is available as disc, granules, ingot, pellets, pieces, powder , rod, sputtering target, wire, and in numerous other forms and custom shapes. Typical and custom packaging is available. Ultra high purity and high purity forms also include metal powder, submicron powder and nanoscale, quantum dots, targets for thin film deposition, pellets for evaporation and single crystal or polycrystalline forms. Elements can also be introduced into alloys or other systems as fluorides, oxides or chlorides or as solutions. Lutetium metal is generally immediately available in most volumes. Typical and custom packaging is available. Lutetium is used for x-ray phosphors because it produces the densest known white material, lutetium tantalate (LuTaO4). It is utilized as a dopant in matching lattice parameters of certain substrate garnet crystals, such as indium-gallium-garnet (IGG).
Lutetium (Lu) Disc Specification
| Product | Lutetium sheet, Lutetium foil, Lutetium disc |
| Thickness | 1 mm - 10mm,Tolerance:±0.01mm |
| Width | 5mm - 100mm,Tolerance:±1mm |
| Length | >10mm, Tolerance:±1mm |
Per your request or drawing
We can customized as required
Properties（Theoretical）
| Molecular Weight | 174.97 |
| Appearance | Silvery |
| Melting Point | 1652 °C |
| Boiling Point | 3402 °C |
| Density | 9.840 g/cm3 |
| Solubility in H2O | N/A |
| Electrical Resistivity | 79.0 microhm-cm @ 25 °C |
| Electronegativity | 1.2 Paulings |
| Heat of Fusion | 4.60 Cal/gm mole |
| Heat of Vaporization | 90 K-Cal/gm atom at 3395 °C |
| Poisson's Ratio | 0.261 |
| Specific Heat | 0.037 Cal/g/K @ 25 °C |
| Tensile Strength | N/A |
| Thermal Conductivity | 0.164 W/cm/K @ 298.2 K |
| Thermal Expansion | (r.t.) (poly) 9.9 µm/(m·K) |
| Vickers Hardness | 1160 MPa |
| Young's Modulus | 68.6 GPa |
Chemical Composition of Lutetium Metal
| Main Compositions | ||||||||
| Item | TRE | Lu/TRE | ||||||
| Content % | >99 | >99.9 | ||||||
| Rare Earth Impurities(≤) | ||||||||
| Item | La/TRE | Ce/TRE | Pr/TRE | Nd/TRE | Sm/TRE | Eu/TRE | Gd/TRE | Tb/TRE |
| Content % | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 | 0.10 |
| Item | Dy/TRE | Ho/TRE | Tm/TRE | Yb/TRE | ||||
| Content % | 0.10 | 0.10 | 0.10 | 0.10 | ||||
| Non-Rare Earth Impurities（≤） | ||||||||
| Item | Fe | Mg | Pb | Ti | Mo | Si | W | Ca |
| Content % | 0.20 | 0.03 | 0.05 | 0.05 | 0.05 | 0.06 | 0.03 | 0.03 |
| Item | Mn | Zn | C | |||||
| Content % | 0.05 | 0.03 | 0.03 | |||||
Lutetium (Lu) Metal Application
Lutetium Metal Lu is applied in petroleum and environment protection catalysts, mischmetal, polishing powders and Rare Earth fertilizers.
Packing of Lutetium (Lu) Disc
Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.
ATTs’Lutetium (Lu) Disc is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.
Chemical Identifiers
| Linear Formula | Lu |
| CAS | 7439-94-3 |
| MDL Number | MFCD00011098 |
| EC No. | 231-103-0 |
| Beilstein/Reaxys No. | N/A |
| Pubchem CID | 23929 |
| SMILES | [Lu] |
| InchI Identifier | InChI=1S/Lu |
| InchI Key | OHSVLFRHMCKCQY-UHFFFAOYSA-N |
