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Copper (II) Selenide | CuSe


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Copper (II) Selenide (CuSe) exhibits interesting electrical and optical properties due to its bandgap energy. It can be used in photovoltaic devices, such as solar cells, as a light-absorbing material to convert sunlight into electricity. HM can provide the best Copper(II) selenide (CuSe) with a purity of 99.99%, and 99.999% in size of lump, and powder. 

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Data sheet

Purity99.99%-99.999% (4N-5N)
Size1-15 mm pieces, -60 mesh powder, or customized.
ProductCopper(II) selenide

More info

Copper (II) Selenide (CuSe) is an inorganic semiconductor material with potential applications in various fields. High-purity and ultra-high purity Copper(II) selenide (CuSe) materials are crucial components for the research, development, and production of advanced technologies that require optimum properties, performance, and quality.

Copper (II) Selenide | CuSe

  • Molecular formula: CuSe
  • Purity: 99.99%-99.999%
  • CAS: 1317-41-5
  • EINECS: 215-272-8
  • Color & Form: dark blue to black powder and pieces
  • Molecular weight: 142.51 g/mol
  • Density (g/mL, 25/4℃): 5.99
  • Melting point (ºC): 550

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Copper (II) Selenide (CuSe) Applications

  • Its suitable bandgap energy allows it to absorb a wide range of sunlight, making it useful for converting solar energy into electricity.
  • It can be used in thermoelectric devices.
  • It can be used as a catalyst for various processes, including hydrogen evolution reactions and CO2 reduction.
  • Its semiconducting nature makes it useful for optoelectronic applications.

Copper (II) Selenide (CuSe) Packing

Copper (II) Selenide (CuSe) is carefully packaged in carton boxes with foam protection to minimize damage during storage and transportation and to preserve the quality of our products in their original condition. The vacuum packing is 1kg/bag, 25kg/barrel, or based on specific requirements. 

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