Well-designed Permalloy - Tungsten Silicide – Rich
Well-designed Permalloy - Tungsten Silicide – Rich Detail:
Tungsten silicide WSi2 is used as an electric shock material in microelectronics, shunting on polysilicon wires, anti-oxidation coating and resistance wire coating. Tungsten silicide is used as a contact material in microelectronics, with a resistivity of 60-80μΩcm. It is formed at 1000°C. It is usually used as a shunt for polysilicon lines to increase its conductivity and increase signal speed. The tungsten Silicide layer can be prepared by chemical vapor deposition, such as vapor deposition. Use monosilane or dichlorosilane and tungsten hexafluoride as raw material gas. The deposited film is non-stoichiometric and requires annealing to be transformed into a more conductive stoichiometric form.
Tungsten silicide can replace the earlier tungsten film. Tungsten silicide is also used as a barrier layer between silicon and other metals.
Tungsten silicide is also very valuable in microelectromechanical systems, among which tungsten silicide is mainly used as a thin film for manufacturing microcircuits. For this purpose, the tungsten silicide film can be plasma-etched using, for example, silicide.
| ITEM | Chemical composition | |||||
| Element | W | C | P | Fe | S | Si |
| Content(wt%) | 76.22 | 0.01 | 0.001 | 0.12 | 0.004 | Balance |
Rich Special Materials specializes in the Manufacture of Sputtering Target and could produce Tungsten Silicide Sputtering Materials according to Customers’ specifications. For more information, please contact us.
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Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments for Well-designed Permalloy - Tungsten Silicide – Rich , The product will supply to all over the world, such as: Casablanca, Detroit, Sydney, Since the establishment of our company, we've realized the importance of providing good quality goods and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question points they do not understand. We break down these barriers to ensure you get what you want to the level you expect, when you want it.
By Hulda from Philadelphia - 2017.05.21 12:31
With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
By Julie from Sevilla - 2018.12.22 12:52
