摘要:
The invention refers to an evaporation source for depositing of thin layers on substrates, the evaporation source comprising a vapor distribution system having an evaporation pipe made of inorganic non metallic material, with the evaporation pipe having at least one nozzle, wherein the nozzle is disposed in a nozzle element which is made as a separate component being arranged in a nozzle element opening of the evaporation pipe.
摘要:
A deposition rate monitor device for monitoring the deposition rate of a vapor on a substrate is provided, including: a piezoelectric crystal monitor device including a piezoelectric crystal monitor provided in a housing, wherein the housing includes a vapor inlet aperture, and at least one elongated shielding device having a first end and a second end, the first end encompassing the vapor inlet aperture.