What is the role of the TaSi2 Powder? Tantalum silicate has a high melting point, low resistivity, corrosion resistance, and high-temperature oxidation resistance, and with silicon, carbon, and other matrix materials, has good compatibility, such as excellent performance, as gate materials, integrated circuit link line, high-temperature antioxidant coating, etc., in the electric heating components, high-temperature structure components, electronic devices have been widely researching and application. It can also be used as a fine ceramic raw material powder in the ceramic industry, as well as by electrical contractors and semiconductor equipment. At the same time, metal silicide also has similar metal conductivity, high-temperature performance, oxidation resistance, and compatibility with the production process of silicon integrated circuits. Transition metal silicide can be used for low resistance and inner lines, Schobase gates, and resistance contact.
What are the synthesis methods of tantalum silicide? First, with the metal tantalum and silicon powder as raw materials, crushing and mixing the metal tantalum and silicon powder evenly and then put into a graphite furnace for heating to 1100-100-1500℃ for reaction, and then pass into the hydrogen, and then heating to 800℃ for reaction, namely tantalum silicate is obtained. Or reduce tantalum pentoxide with calcium hydroxide to obtain tantalum hydride, heat to 1800℃ of tantalum metal, and add silicon powder to synthesize tantalum silicate. In the second type, the Si and Ta mixture was preheated to 350℃ and then heated to 1480℃. Or allow TaS2 to react with SiHnX4-n at 900℃. The third method is the direct method. Tantalum silicate is prepared from tantalum and silicon powder as follows. First, the metal tantalum and silicon powder are crushed and mixed evenly, put into a graphite furnace, and heated to 1100~1500℃ for pre-reaction. The hydrogen is injected and then heated up to 1800—℃ for a homogenization reaction for one h, namely tantalum silicate. The fourth tantalum pentoxide reduction method is first reduced by calcium hydroxide to obtain tantalum hydrochloride, then heated to 1800℃ of tantalum metal, and then added silicon powder to synthesize tantalum silicate.
The price ofTaSi2 Powder The different price of TaSi2 Powder purity is also different. The market price of TaSi2 Powder is in the process of dynamic change. If you need it, you can ask us at any time.
TaSi2 Powder supplier TRUNNANO (aka. Luoyang Tongrun Nano Technology Co., Ltd.) is a reputable global chemical material supplier and manufacturer with 12 years of experience providing high-quality chemical materials and manufacturing processes. Currently, our company has successfully developed a series of powder materials. OEM service is available. If you are looking for TaSi2 Powder, please contact us or click on the needed products to send us an inquiry.
