Description:
Barium Evaporation Materials, commonly used in thin film deposition processes, possess unique properties ideal for various applications. These materials typically exhibit high purity, ensuring consistent performance and film quality. With excellent thermal stability and controlled evaporation rates, they facilitate precise deposition onto substrates, enabling the production of uniform and defect-free films. Barium Evaporation Materials are versatile, finding utility in optical coatings, semiconductor devices, and display technologies. Their compatibility with vacuum deposition techniques makes them indispensable in industries requiring thin film fabrication. Overall, Barium Evaporation Materials offer reliable performance and contribute significantly to advancements in thin film technology.
Specification:
Material
|
Barium
|
Appearance
|
Silvery, Metallic
|
Melting Point (°C)
|
725
|
Thermal Conductivity
|
18 W/m.K
|
Coefficient of Thermal Expansion
|
20.6 x 10-6/K
|
Theoretical Density (g/cc)
|
3.51
|
Applications:
1. Optical coatings: Used in the preparation of various optical components such as mirrors, lenses, and optical filters to regulate the transmission, reflection, and absorption properties of light.
2. Semiconductor devices: used as materials for semiconductor devices, such as the preparation of optoelectronic devices and field emission devices, etc., with excellent performance and stability.
3. Display Devices: Used to prepare electrodes and reflective layers for display devices, such as liquid crystal displays, organic light emitting diodes (OLEDs), etc., to improve their brightness and contrast.
4. Magnetic Materials: Used as a component of magnetic recording media in the preparation of magnetic materials, such as magnetic recording tapes and hard disks.
5. Anti-corrosion coatings: Used as additives in anti-corrosion coatings to improve the corrosion resistance of the coatings, commonly used in ships, buildings, and automobiles.
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.