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High Purity Evaporation Materials in form of pieces, granules or pellets. Packed in glass vials in quantities varying from 5-25 grams. Used for thin-film research, thermal evaporation and electron microscopy coatings. HM is a leading vendor of high purity Lanthanum (La) Evaporation Material. Our evaporation materials are available in various purities ranging from 99.9% to 99.9999%.
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Warning: Last items in stock!
Availability date: 06/27/2019
Shape | Pellet / Wire / Rod / Slug / Tablet / Customized |
Density | 6.17g/cc |
Melting Piont | 919°C |
Appearance | Gray Steel, Metallic |
Symbol | La |
Purity | 99.95% |
CAS | 7439-91-0 |
Synonyms | La Pellets / La Pieces / Lanthanum Pellets / Lanthanum Pieces / Lanthanum Evaporation Material / La Evaporation Material / La Evapor Materials / Lanthanum Evapor Materials |
Lanthanum (La) evaporation materials are essential for thin film deposition, offering high purity, controlled evaporation rates, and excellent thermal stability, ensuring precise, uniform, and defect-free films. They can withstand high temperatures during deposition without degradation and provide strong adhesion to various substrates, maintaining the durability and integrity of the resulting films. Heeger Materials (HM) stocks a wide range of evaporation materials, including pure elements, compounds, alloys, ceramics, intermetallics, and mixtures, to support R&D applications in thermal evaporation and deposition processes.
Material | Lanthanum |
Appearance | Gray Steel, Metallic |
Melting Point (°C) | 919 |
Thermal Conductivity | 0.5-1.02 W/m.K |
Coefficient of Thermal Expansion | 12.3-12.6 x 10-6/K |
Theoretical Density (g/cc) | 6.17 |
Europium is used in various deposition processes, such as semiconductor deposition, chemical vapor deposition (CVD), and physical vapor deposition (PVD). It also finds applications in optics, including wear protection, decorative coatings, and display.
Packing: The Lanthanum (La) Evaporation materials are vacuum sealed. The MSDS and Material Certification Sheets will be packed with the product.
Lead time: 3-20 days.
Please let us know the materials and dimensions you need on the contact page and we'll give you feedback in 24 hours.
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