Apparatus for preparation of thick films of amorphous and crystalline material

摘要

The apparatus comprises a chamber capable of being placed under vacuum; a copper wheel supported to rotate within said vacuum chamber and capable of being rotated at high speed; a quartz test tube capable of containing molten materials equipped with a calibrated hole on the end facing the wheel and connected on the opposite end to means for supplying a pressurized gas; means of radial frequency heating of said test tube, arranged within said vacuum chamber; means capable of causing axial movement of said test tube from an external position and an internal position in said vacuum chamber. IMAGE