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Molybdenum Disilicide Sputtering Targets and Applications

Molybdenum Disilicide (MoSi2) Sputtering Targets (Size:2'' ,Thickness:0.250'' , Purity: 99.95%) which has the chemical formula of MoSi2 is a refractory ceramic with primary use in heating elements. It has moderate density and is electrically conductive. At high temperatures it forms a passivation layer of silicon dioxide, protecting it from further oxidation. It is insoluble in most acids but soluble in nitric acid and hydrofluoric acid.

Molybdenum Disilicide (MoSi2) Sputtering Targets is a promising candidate material for high temperature structural applications. It is a high melting point (2030 °C) material with excellent oxidation resistance. However, low toughness at low temperatures and high creep rates at elevated temperatures have hindered its commercialization in structural applications. Molybdenum disilicide-based heating elements have been used extensively in high-temperature furnaces. The low electrical resistance of silicides in combination with high thermal stability, electronmigration resistance, and excellent diffusion-barrier characteristics is important for microelectronic applications. Projected applications of MoSi2-based materials include turbine airfoils, combustion chamber components in oxidizing environments, missile nozzles, molten metal lances, industrial gas burners, diesel engine glow plugs, and materials for glass processing.
Molybdenum Disilicide (MoSi2) Sputtering Targets has emerged as one of the leading intermetallics for use at elevated temperatures. With the objective of developing an oxidation resistant coating system for high temperature applications (up to 1600°C), molybdenum disilicide is one of the compounds which has been studied on.
Molybdenum disilicide also can be used as a heating element in laboratory and industry. Also molybdenum disilicide sputtering targets can be used for protective coating on tantalum and niobium alloys.
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