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Iron Silicide

Powder

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Product Specifications

Chemical Name

Iron Silicide

Chemical Formula

FeSi

Purity

99.9%

Composition

50/50 at% Fe:Si

Size

-20 mesh (774 mic aps) approx

EINECS Number

234-670-2

Quantity Available

CAS Number

12022-95-6

General SpecificationsApplicationsSafety and ShippingCertificates of Analysis (COA)

Element Name

Iron Silicide

Symbol

FeSi

Atomic Number

Atomic Weight

83.93 g/mol

Melting Point

1410 °C

Boiling Point

Density

Product ID

POFESI200003N-2

Hazmat

Not hazardous for transportation

Catalog Number

13138

Comments

inred Mix phases of Fe5Si3 and Fe2O3 present

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Crystal Structure

Cubic (B20)

Color / Appearance

Grey metallic solid

Thermal Conductivity

Electrical Resistivity

approx. 200 µΩ·cm

Coefficient of Thermal Expansion

Neutron Cross Section

Electron Configuration

This Product

POFESI200003N-2

Composition

50/50 at% Fe:Si

Size

-20 mesh (774 mic aps) approx

Quantity Available

Catalog Number

13138

info

Sputtering

Iron silicide targets are used in magnetron sputtering to create thin films for magnetic sensors and microelectronic components.

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Semiconductors

FeSi is studied as a narrow-gap semiconductor and Kondo insulator for potential applications in thermoelectric and spintronic devices.

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Alloying

Used as an additive in the production of specialized steel and magnetic alloys to improve corrosion resistance and magnetic permeability.

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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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Iron Silicide

Product Specifications

Sputtering

Semiconductors

Alloying

HazMat Classification

Documentation

Shipping

Quality Assurance

Certificates of Analysis (COA)

Don’t see the Right Version?

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