Viewed products

Semiconductor Materials

Sale! Zinc Antimonide | ZnSb-Heeger Materials Inc View larger

Zinc Antimonide | ZnSb

HTHP643

New product

Zinc Antimonide (ZnSb) with a purity of 99.99%, 99.999%,99.9999%, and 99.99999% in size of ingot, lump, and powder. Heeger Materials offers a selection of over 100 high-purity products, including metals, metal oxides, and metal salts, with 99.999% purity or higher. 

More details

Inquiry

Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.

Data sheet

Density6.33 g/cm3
Melting Piont565 ℃
AppearanceUsually grayish-white solid with metallic luster
SymbolZnSb
Purity99.99%-99.999% (4N-5N)
Sizelump
ProductZinc antimonide
CAS12039-35-9

More info

ZnSb master alloy is mainly composed of zinc (Zn) and antimony (Sb), and may also contain a small amount of other elements, such as copper (Cu), aluminum (Al), etc. It is usually in block form with a silver-gray metallic luster. It has good strength and toughness and can withstand certain external forces without deformation or cracking. ZnSb master alloy has good electrical conductivity, good thermoelectric properties, good corrosion resistance, and good oxidation resistance, but it is easily oxidized at high temperatures.

Zinc Antimonide (ZnSb), (Zn3Sb2), (Zn4Sb3) is an inorganic chemical compound. The Zn-Sb system contains six intermetallics. Like indium antimonide, aluminum antimonide, and gallium antimonide, it is a semiconducting intermetallic compound. It is used in transistors, infrared detectors, and thermal imagers, as well as magnetoresistive devices.

Zinc Antimonide | ZnSb

Zinc Antimonide Alloy Specifications

Chemical Formula

ZnSb

Appearance

Usually grayish-white solid with metallic luster

Melting Point

Approximately 550 - 560 °C

Boiling Point

Not precisely fixed, typically vaporizes at high temperatures above 1000 °C

Crystal Structure

Usually has a cubic or tetragonal crystal structure depending on preparation conditions

Electrical Conductivity

Exhibits semiconducting behavior with moderate electrical conductivity; can be tuned by doping

Thermal Conductivity

Relatively low thermal conductivity, in the range of 10 - 20 W/(m·K)

Thermal Expansion Coefficient

Moderate thermal expansion coefficient, approximately (15 - 20)×10⁻⁶ /K

Hardness

Mohs hardness is around 3 - 4

Band gap

0.56eV(ZnSb), 1.2eV(Zn4Sb3)

Molecular weight:

434.06 g/mol (ZnSb)

Density:

6.33 g/cm3 (ZnSb)

EC Number: 

234-893-5 (ZnSb)

Zinc Antimonide Alloy Applications

  • Bearings: Due to its good wear resistance and anti-friction properties, it is often used to make automobile engine bearings, machine tool spindle bearings, etc.
  • Thermoelectric: Due to its good thermoelectric properties, it is widely used in the manufacture of thermoelectric generators, thermoelectric coolers, etc.
  • Semiconductors: Due to its good semiconductor properties, it is widely used in the manufacture of various semiconductor devices.
  • Other fields: It can also be used to manufacture other materials and devices, such as solar cells, magnetic materials, optical materials, etc.

Zinc Antimonide Alloy Packing And Shipping

Packing: The Zinc Antimonide (ZnSb) Alloy is vacuum sealed. The MSDS and Material Certification Sheets will be packed with the product.

Lead time: 3-20 days.

Where to Buy Zinc Antimonide Alloy in Bulk?

Heeger Materials Inc., a professional supplier, and manufacturer of high-quality Semiconductor Materials products including Zinc Antimonide Alloy leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.

Heeger Materials Inc. was established in 2016 in Colorado, USA. We specialize in premium-grade metals, alloys, ceramics, powders, and other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors.

Inquiry to Heeger Materials

Items marked with an asterisk (*) are required.
Please include item quantity, size and purity.
Privacy Information:

Heeger Materials respects your privacy, and we will NOT sell or provide your personal data to other third parties, or allow them to use your personal data for their own purposes. However, we would like to send you information from time to time by mail or email about our products and special offers in addition to the interest categories you've selected above. Read our Privacy Policy

30 other products in the same category: