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Indium Foil
Indium Foil is a high-purity, flexible material with excellent electrical and thermal conductivity, making it ideal for precise scientific applications. It is commonly used in semiconductor research, where it forms low-resistance electrical contacts in devices such as diodes and transistors. In thin-film deposition processes, indium foil serves as a target material for sputtering. Its low melting point (156°C) makes it suitable for soldering in electronics, especially for components requiring reliable bonding at low temperatures. Indium foil is also essential in cryogenics and low-temperature physics experiments, where it’s used in heat exchangers and thermoelectric devices. With its corrosion resistance and stable performance, indium foil from Goodfellow plays a crucial role in advancing research in optoelectronics, sensors, energy storage systems, and other cutting-edge applications in R&D laboratories.
Formula: In
Percentage Purity: 99.999%
Temper: As Rolled
Thickness: 0.3mm
Length 1: 100mm
Length 2: 100mm
CAS Number: 7440-74-6
UOM Code: 425-988-96
Percentage Purity: 99.999%
Temper: As Rolled
Thickness: 0.3mm
Length 1: 100mm
Length 2: 100mm
CAS Number: 7440-74-6
UOM Code: 425-988-96
SKU: 1000122981
Product Code: IN00-FL-000165
Tolerances
Foil/Film/Sheet
| Thickness | <0.01mm | ±25% |
|---|---|---|
| Thickness | 0.01mm - 0.05mm | ±15% |
| Thickness | >0.05mm | ±10% |
Tolerances
Foil/Film/Sheet
| Thickness | <0.01mm | ±25% |
|---|---|---|
| Thickness | 0.01mm - 0.05mm | ±15% |
| Thickness | >0.05mm | ±10% |
$493.91
each
- Buy 5 for $400.07 each and save 19%
- Buy 10 for $365.49 each and save 26%
No Minimum order
Free technical support
*Free delivery worldwide
Material Properties for Metals
Atomic Properties
| Element | Value |
|---|---|
| Atomic number | 49 |
| Crystal structure | Face centred tetragonal |
| Electronic structure | Kr 4d¹⁰ 5s² 5p¹ |
| Valences shown | 1, 2, 3 |
| Atomic weight( amu ) | 114.82 |
| Thermal neutron absorption cross-section( Barns ) | 194 |
| Photo-electric work function( eV ) | 4.12 |
| Natural isotope distribution( Mass No./% ) | 113/ 4.3 |
| Natural isotope distribution( Mass No./% ) | 115/ 95.7 |
| Atomic radius - Goldschmidt( nm ) | 0.157 |
| Ionisation potential( No./eV ) | 3/ 28.0 |
| Ionisation potential( No./eV ) | Apr-54 |
| Ionisation potential( No./eV ) | 2/ 18.9 |
| Ionisation potential( No./eV ) | 1/ 5.79 |
Mechanical Properties
| Element | Value |
|---|---|
| Material condition | Polycrystalline |
| Material condition | Soft |
| Poisson's ratio | 0.45 |
| Poisson's ratio | 0.45 |
| Bulk modulus( GPa ) | 35.3 |
| Bulk modulus( GPa ) | 35.3 |
| Tensile modulus( GPa ) | 10.6 |
| Tensile modulus( GPa ) | 10.6 |
| Hardness - Vickers( kgf mm⁻² ) | 10 |
| Tensile strength( MPa ) | 2.6-4.5 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 8.8@20@20°C |
| Superconductivity critical temperature( K ) | 3.41 |
| Temperature coefficient( K⁻¹ ) | 0.0052@0-100°C |
| Thermal emf against Pt (cold 0C - hot 100C)( mV ) | 0.69 |
Physical Properties
| Element | Value |
|---|---|
| Boiling point( C ) | 2080 |
| Density( gcm⁻³ ) | 7.3@20°C |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 156.6 |
| Latent heat of evaporation( J g⁻¹ ) | 2024 |
| Latent heat of fusion( J g⁻¹ ) | 28.5 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 234@25°C |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 81.8@0-100°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 24.8@0-100°C |
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Yttria-stabilized Zirconia Sheet (5% Yttria) Formula: ZrO₂/Y₂O₃
Thickness: 1mm
Length 1: 25mm
Length 2: 25mm
Stabilised With: 5% Yttria
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UOM Code: 128-868-36
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X-ray Quality Rhodium Foil Grade: X-ray Quality
Formula: Rh
Percentage Purity: 99.9%
Temper: As Rolled
Thickness: 0.025mm
Length 1: 10mm
Length 2: 10mm
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UOM Code: 464-926-09
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Zinc Foil Formula: Zn
Percentage Purity: 99.9%
Thickness: 0.0025mm
Length 1: 25mm
Length 2: 25mm
CAS Number: 7440-66-6
UOM Code: 013-016-12
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Ytterbium Foil Formula: Yb
Percentage Purity: 99%
Temper: As Rolled
Thickness: 0.005mm
Length 1: 25mm
Length 2: 25mm
CAS Number: 7440-64-4
UOM Code: 000-446-82
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Zirconium Foil Formula: Zr
Percentage Purity: 99.2%
Thickness: 0.005mm
Length 1: 25mm
Length 2: 25mm
CAS Number: 7440-67-7
UOM Code: 004-371-61
eachStarting at $165.58
Discounts applied for volume purchases -
Yttrium Foil Formula: Y
Percentage Purity: 99%
Temper: As Rolled
Thickness: 0.1mm
Length 1: 50mm
Length 2: 50mm
CAS Number: 7440-65-5
UOM Code: 117-129-99
eachStarting at $235.38
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