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Copper Selenide

Sputtering Target

Tags: Semiconductor Selenide Sputtering

Product Specifications

Chemical Name

Copper Selenide

Chemical Formula

Cu2Se

Purity

99.99%

Composition

Size

4 inch dia x 0.125 inch th.

EINECS Number

243-796-7

Quantity Available

pcs

CAS Number

20405-64-5

Status

Product ID

SPCU2SE4D3T4N

Hazmat

Powder: Class 9, UN3077, PG III

General SpecificationsApplicationsSafety and ShippingCertificates of Analysis (COA)

Element Name

Copper Selenide

Symbol

Cu2Se

Atomic Number

Atomic Weight

159.06 g/mol

Melting Point

1113 °C

Boiling Point

Density

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Crystal Structure

Cubic (high temperature), Monoclinic (low temperature)

Color / Appearance

Blue-black or dark gray solid

Thermal Conductivity

1.2 - 1.5 W/(m·K)

Electrical Resistivity

10^-3 to 10^-5 Ω·m

Coefficient of Thermal Expansion

Neutron Cross Section

Electron Configuration

This Product

SPCU2SE4D3T4N

Form

Sputtering Target

Size

4 inch dia x 0.125 inch th.

Quantity Available

pcs

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Semiconductors

Copper selenide is utilized as a p-type semiconductor material in thin-film solar cells and thermoelectric devices due to its high ionic conductivity and tunable bandgap.

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Sputtering

High-purity copper selenide targets are used in magnetron sputtering processes to deposit thin films for photovoltaic applications and electronic sensors.

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Evaporation materials

Cu2Se is employed as an evaporation source in physical vapor deposition (PVD) to create stoichiometric layers for advanced optoelectronic components.

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HazMat Classification

Powder: Class 9, UN3077, PG III

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Documentation

Safety Data Sheet (SDS) and Certificate of Analysis (COA) available for download. GHS-compliant labeling provided with all shipments.

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Shipping

Shipped via FedEx Ground or UPS. Hazmat surcharges apply. International orders may require export compliance review. Custom packaging available.

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Quality Assurance

All products supplied with lot-specific COA including ICP-OES elemental analysis, XRD phase identification, and particle size distribution data.

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Certificates of Analysis (COA)

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Copper Selenide

Product Specifications

Semiconductors

Sputtering

Evaporation materials

HazMat Classification

Documentation

Shipping

Quality Assurance

Certificates of Analysis (COA)

Don’t see the Right Version?

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