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Silicon Germanium Alloy

Sputtering Target

Tags: Semiconductor Alloys Aerospace Sputtering

Product Specifications

Chemical Name

Chemical Formula

SiGe

Purity

99.999%

Composition

50:50 at%

Size

2 inch dia x 0.125 inch th.

EINECS Number

Quantity Available

pcs

CAS Number

Status

Product ID

SPSIGE2D3T05N

General SpecificationsApplicationsSafety and ShippingCertificates of Analysis (COA)

Element Name

Silicon Germanium Alloy

Symbol

SiGe

Atomic Number

Atomic Weight

Melting Point

938 °C to 1414 °C (composition dependent)

Boiling Point

Density

Not hazardous for transportation

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2.33 g/cm³ to 5.32 g/cm³ (composition dependent)

Crystal Structure

Diamond cubic

Color / Appearance

Grayish-metallic solid

Thermal Conductivity

Variable (lower than pure Si or Ge due to alloy scattering)

Electrical Resistivity

Variable (semiconducting)

Coefficient of Thermal Expansion

2.6 to 5.9 x 10^-6 /K (composition dependent)

Neutron Cross Section

Electron Configuration

This Product

SPSIGE2D3T05N

Form

Sputtering Target

Composition

50:50 at%

Size

2 inch dia x 0.125 inch th.

Quantity Available

pcs

info

Semiconductors

Silicon Germanium is used in heterojunction bipolar transistors (HBTs) and high-speed integrated circuits to improve carrier mobility and device performance compared to pure silicon.

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Sputtering

SiGe sputtering targets are utilized to deposit thin films for the fabrication of microelectronic components and thermoelectric devices.

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Optoelectronics

Used in the production of photodetectors and integrated photonic devices where the tunable bandgap of the SiGe alloy allows for infrared light detection.

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HazMat Classification

Not hazardous for transportation

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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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Silicon Germanium Alloy

Product Specifications

Semiconductors

Sputtering

Optoelectronics

HazMat Classification

Documentation

Shipping

Quality Assurance

Certificates of Analysis (COA)

Don’t see the Right Version?

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