Description:
Lanthanum (La) Evaporation Materials are vital in thin film deposition processes, known for their exceptional properties. With high purity and controlled evaporation rates, they ensure precise film deposition onto substrates, facilitating uniform and defect-free film formation. Lanthanum Evaporation Materials exhibit remarkable thermal stability, enduring high temperatures during a deposition without degradation. They possess excellent adhesion to various substrates, ensuring the durability and integrity of deposited films. Widely used in semiconductor devices, optical coatings, and catalysis, Lanthanum Evaporation Materials contribute significantly to advancements in thin film technology. Versatile and reliable, they play a crucial role in industries requiring thin film fabrication, offering consistent performance and enabling technological innovations.
Specification:
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
|
Applications:
1. Semiconductor devices: Used to prepare channel and dielectric layers in thin-film transistor (TFT) and metal-oxide-semiconductor (MOS) devices.
2. Optical Coatings: Used in the preparation of thin films for optical components such as lenses, mirrors and optical filters to regulate the transmission, reflection and absorption of light.
3. Catalysts: Used as active components of catalysts for organic synthesis, gas phase catalysis and catalysis in chemical reactions.
4. Photonics: Used in the preparation of dopant materials for fiber amplifiers and fiber lasers to enhance the amplification and transmission of optical signals.
5. Materials research: As experimental materials and reference standards, used to study the properties and applications of rare earth materials, to promote the development of materials science.
Packaging:
Our evaporation materials are carefully handled to prevent damage during storage and transportation and to preserve the quality of our products in their original condition.