VDI0600 Aluminium-Silicon (Al/Si)-Evaporation Materials

Aluminium-Silicon (Al/Si) Evaporation Materials Description

Aluminium-Silicon (Al/Si)-Evaporation materials are a type of substance used in the physical vapour deposition (PVD) process or evaporation method. PVD is a technique to coat surfaces with films or layers of various materials.

In PVD, the evaporation materials are vaporised in a vacuum chamber under controlled conditions. The vapourised material subsequently condenses on the substrate surface and forms a thin layer. Aluminium-Silicon (Al/Si) evaporation materials consist of a mixture of aluminium and silicon, typically in the form of pellets or wire.

These evaporation materials are typically used in the semiconductor industry for the manufacture of integrated circuits and other electronic devices. The aluminium-silicon thin films provide quantifiable electrical, thermal and mechanical properties. They improve the performance and reliability of electronic components such as transistors, connector elements and diodes.

Specifications for Aluminium-Silicon (Al/Si) Evaporation Materials

Applications of Aluminium-Silicon (Al/Si) Evaporation Materials

1. Thin film deposition: Al-Si materials are frequently employed in thin film deposition techniques such as physical vapour deposition (PVD) or electron beam evaporation. Given that these processes are precisely controlled, thin Al-Si layers are deposited onto various substrates, including electronics, solar cells and optical coatings.

2. Optics: When evaporated as thin layers, Al-Si materials are used for optical coatings, including anti-reflective coatings, mirror coatings and filters. The combination of aluminium and silicon enables precise control of refractive index, reflectance and light transmittance.

3. Electronic packaging: Al-Si materials are used in electronic packaging to enhance the thermal management of devices. Their high thermal conductivity assists in dissipating heat from electronic components, thereby preventing overheating.

Packaging for Aluminium-Silicon (Al/Si) Evaporation Materials Packaging

Our Aluminium-Silicon (Al/Si) evaporation materials are handled carefully during storage and transport in order to maintain the product’s quality in its original condition.