What is it?
Titanium Silicide
?
Titanium silicide is also known by the chemical formula TiSi2 (titanium disilicide), which is a chemical compound with a molecular mass of 116.1333.
Titanium Silicide: What are its characteristics?
Titanium silicide TiSi2 (CAS 1203983-7) has a high melting temperature, high corrosion resistance. High oxidation resistant, and good electrical conductivity.
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Titanium Silicide Property |
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Other Titles |
TiSi2 powder, titanium disilicide |
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No. |
12039-83-7 |
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Combination Formula |
TiSi2 |
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Molecular Weight |
104.04 |
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Appearance |
Black Powder |
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Melting Point |
1470 degC |
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Boiling Point |
N/A |
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Density |
4.02 g/cm3 |
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Solubility of H2O |
N/A |
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Exact Mass |
103.9018 |
Titanium Silicide Powder TiSi2 CAS 12039-83-7
Titanium Silicide:
1. Prepare a titanium silicon silicide barrier. The device prepared using the method to produce the titanium silicide barriers layer. The invention eliminates silicideblock oxide layers in the prior art. This reduces costs and reduces loss of isolation oxide film through etching. It also improves stability.
2. A Ti5Si3 particles reinforced aluminum titan carbide (Ti3AlC2) matrix composite was made. A certain amount of titanium was added to Ti3AlC2/Ti5Si3 materials. These composite materials have different volume ratios, with a 10-40% volume percentage for the titanium silicide particle reinforcing phases. The specific preparation method is as follows: first, using titanium powder, aluminum powder, silicon powder and graphite powder as raw materials, the molar ratio of Ti:Al:Si:C is 3:(1.1-x):x:(1.8~2.0), wherein x is 0.1~0.5. After mixing the raw powder by mechanical and physical methods for 824hrs, it is placed in a graphite mould with an applied pressure of 1020MPa. Next, the molar ratio of Ti:Al:Si:C is 3:(1.1-x)x.x.x. Sintering temperatures are 14001600, 0.52 hour, and 2040MPa. This invention is capable of preparing the aluminum titanium carbide/titaniumsilicide composite material with high purity, high strength and shorter processing times.
3. Preparation of functional titanium silicide coated glasses. A thin film of titanium silicide is applied to a common float-glass substrate. Between them, a thin silicon film is applied. You can make a composite of titanium silicide with silicon, or add a little active carbon or Nitro to the film to create a composite of titanium silicide/titanium carbide/titanium nitride/titanium nitride. This will improve the mechanical strength as well as chemical resistance of the coated glasses. The invention is a new type and form of coated glass that combines the functions dimming heat insulation as well as low radiation.
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