New Methods of Synthesis of Materials. (I). The Properties of Rare Earth Metals and Alloys. (II).

摘要

The report describes:Preparation of Nickel foil by high rate physical vapor deposition techniques and evaluation of its properties;Experiments on high rate deposition of Y2O3,TiC, Si3N4by direct evaporation and of Y2O3and Si3N4by reactive evaporation and activated reactive evaporation;and The oxidation behavior of Ni3Al and Ni3Al-0.5Y at 1200C.