Inquiry Now

Copper Silicide Powder

Product Name	Copper Silicide Powder
Product Code	NCZ-VA-134/21
CAS No	12159-07-8
Molecular Formula	Cu₅Si
Particle Size	D50=5μm
Molar mass	345.8155 g/mol
Purity	99.99%
Melting Point	825℃
Density	7.8 g/cm3
Applications	Thermoelectric conversion material

Copper Silicide Description:

Copper silicide (Cu5Si), also called pent copper silicide, is a binary compound of silicon with copper. It is an intermetallic compound, meaning that it has properties intermediate between an ionic compound and an alloy. This solid crystalline material is a silvery solid that is insoluble in water. It forms upon heating mixtures of copper and silicon. Copper silicide thin film is used for the passivation of copper interconnects, where it serves to suppress diffusion and electromigration and serves as a diffusion barrier. Copper silicides are invoked in the direct process, the industrial route to organ silicon compounds. In this process, copper, in the form of its silicide, catalyses the addition of methyl chloride to silicon. An illustrative reaction affords the industrially useful dimethyldichlorosilane.

Related Information

Storage Conditions:

Airtight sealed, avoid light and keep dry at room temperature.

Please contact us for customization and price inquiry

Email: contact@nanochemazone.com

Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.

Description

Note: For pricing & ordering information, please contact us at sales@nanochemazone.com
Please contact us for quotes on Larger Quantities and customization. E-mail: contact@nanochemazone.com

Customization:

If you are planning to order large quantities for your industrial and academic needs, please note that customization of parameters (such as size, length, purity, functionalities, etc.) is available upon request.

NOTE:

Images, pictures, colors, particle sizes, purity, packing, descriptions, and specifications for the real and actual goods may differ. These are only used on the website for the purposes of reference, advertising, and portrayal. Please contact us via email at sales@nanochemazone.com or by phone at +1-780-612-4177 if you have any questions.

Important Notes

Research Use Only: Nanochemazone materials are intended strictly for research and development purposes in laboratory and industrial settings.
No Refunds or Exchanges: All sales are final. Nanochemazone does not permit exchanges or offer refunds under any circumstances.
Customs & Import Responsibilities: Customs clearance, duties, taxes, and tariffs are the sole responsibility of the consignee/importer. Nanochemazone is not liable for delays, rejections, or any additional costs incurred during the customs process, and such issues will not justify order cancellations or refunds.
Order Cancellations: Once an order is placed, it cannot be cancelled. No refunds will be issued for cancelled or undelivered orders.
Indemnification: The buyer agrees to indemnify and hold harmless Nanochemazone, its affiliates, and personnel from any claims, damages, liabilities, or expenses arising from the use of its products or services.
Terms & Conditions: All orders and communications are subject to Nanochemazone’s standard Terms & Conditions.