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Description:
Bismuth film has an important application value in the semiconductor field...
Application of Bismuth sputtering target:
Flat panel display technology: Bismuth thin films have good optical properties, especially high transmittance in the visible light range. Therefore, bismuth films are widely used in liquid crystal displays and organic light-emitting diodes and other flat display technologies to improve optical performance and enhance the display effect.
Semiconductor field: Bismuth film has an important application value in the semiconductor field. Its unique electrical properties and energy band structure make it an ideal choice for researching new semiconductor materials and developing new types of period.
Optical components manufacturing: Because bismuth films have high transmittance and good optical properties in the visible light range, they are widely used in the manufacturing of optical components, for example, bismuth films can be used to prepare optical filters, anti-reflective coatings and so on,
Energy-saving glass: Bismuth film can be applied to the manufacture of energy-saving glass. By coating bismuth film on the glass surface, the heat exchange between indoor and outdoor can be effectively suppressed, and the thermal insulation effect of the glass can be realised, thus greatly improving the energy efficiency of the building.
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Specifications | |||
Material Type | Bismuth | ||
Symbol | Bi | ||
Purity | 99.999% | ||
Size | 1.00" Dia. x 0.125" Thick ~8.00" Dia x 0.250" Thick / Custom | ||
Package Unit | 1pc | ||
Atomic Weight | 208.9804 | Z Ratio | 0.79 |
Color/Appearance | Lustrous Reddish White, Metallic | Sputter | DC |
Thermal Conductivity | 8 W/m.K | Max Power Density(Watts/Square Inch) | 10* |
Melting Point (°C) | 271 | Type of Bond | Indium, Elastomer |
Coefficient of Thermal Expansion | 13.4 x 10-6/K | Max Power Density(Watts/Square Inch) | 100* |
Theoretical Density (g/cc) | 9.8 | Comments | Resistivity high. Low Melting Point materials not ideal for sputtering. |
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