Evaporation filaments & Boats

Evaporation filaments and boats are essential components used in the thin-film deposition process, particularly in high-precision applications such as electronics, semiconductor manufacturing, and optical coating. The filaments are typically made from high-temperature-resistant materials like tungsten or molybdenum, which are used to heat and evaporate the material in a vacuum chamber. The boats, which are often made of similar materials, hold the evaporated material as it condenses onto a substrate. These components work in tandem to provide an even and controlled deposition of materials, ensuring uniformity and quality in the resulting thin films.