Vìsnik Odesʹkogo Nacìonalʹnogo Unìversitetu: Hìmìâ (Nov 2014)
INFLUENCE OF THE ALLOYING OF FILM-FORMING MATERIAL MGF2 ON OPERATIONAL PROPERTIES OF COATINGS
Abstract
The structure and properties of film-forming material MgF2 containing oxide impurity are studied. Material shows a low level of adaptability to manufacture in the course of the thermal evaporation in vacuum and operational parameters of received coatings. Heat treatment with application as the fluorinating agent (NH4)2SbF5 results in removal of undesirable impurity and substantial improvement of the quality of material.
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