Description:
Barium evaporation materials, which are typically used in thin film deposition processes, are produced with high purity to ensure consistent performance and film quality. Their measured thermal stability and controlled evaporation rates facilitate precise deposition onto substrates, thereby enabling the formation of uniform and defect‐free films. Barium evaporation materials are applied in optical coatings, semiconductor devices and display technologies. Their compatibility with vacuum deposition techniques makes them applicable in industries where thin films are required. Overall, Barium evaporation materials provide consistent performance and contribute significantly to progress in thin film technology.
Specification:
Material
|
Barium
|
Appearance
|
Silvery, metallic
|
Melting Point (°C)
|
725
|
Thermal Conductivity
|
18 W/m.K
|
Thermal Expansion Coefficient
|
20,6 x 10-6/K
|
Theoretical Density (g/cc)
|
3.51
|
Applications:
1. Optical coatings: These are used in the production of various optical components such as mirrors, lenses and optical filters to regulate light transmission, reflection and absorption.
2. Semiconductor devices: These materials are employed in the fabrication of semiconductor devices, for instance in the production of optoelectronic devices and field emission devices, thereby ensuring performance and stability.
3. Display devices: They are utilised in the manufacture of electrodes and reflective layers for display devices such as liquid-crystal displays and organic light-emitting diodes (OLEDs), thereby improving brightness and contrast.
4. Magnetic materials: These are incorporated in magnetic recording media during the production of magnetic materials, for example in magnetic tapes and hard drives.
5. Anti-corrosion coatings: They are used as additives in corrosion protection coatings to enhance the corrosion resistance of the coatings, which are commonly applied to ships, buildings and automobiles.
Packaging:
Our evaporation materials are handled with care to avoid damage during storage and transport, thereby preserving the product quality in its original condition.