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Tin Disk Single Crystal - T 5mm Ø 10mm

Details

SKU: 1000207867 Product Code: SN00-SC-000189
Tin Disk Single Crystal provides high purity, excellent ductility, and uniform electrical and thermal conductivity in a precisely machined circular form, ensuring consistent performance in high-precision applications. The defect-free crystalline structure minimizes grain boundary effects, making it ideal for semiconductor research, solder alloy development, and fundamental materials science studies. Industries use single-crystal tin discs in advanced soldering processes, superconducting component fabrication, and specialized electroplating systems. In research, they support investigations into crystallographic-dependent corrosion behavior, electron transport phenomena, and epitaxial thin-film growth. The flat, uniform surface is well-suited for analytical techniques such as X-ray diffraction, scanning probe microscopy, and microfabrication trials. The combination of geometric precision, structural perfection, and chemical stability ensures dependable results in both manufacturing and experimental settings.
Formula: Sn
Percentage Purity: 99.999%
Thickness: 5mm
Diameter: 10mm
Orientation: -100
Orientation Accuracy: =< 0.5°
Polish: Polished
Surface Finish: =< 0.03µm Ra
CAS Number: 7440-31-5
UOM Code: 793-670-33
Legacy Code: SN002078
Distributor Code:
GF79367033

Tolerances

Single Crystal
Orientation See Item
Thickness +2% / -1%
Length +2% / -1%

Tolerances

Disk
Diameter +2% / -1%
$2,380.00
each
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Material Properties

Atomic Properties
Element Value
Atomic number 50
Crystal structure Tetragonal
Electronic structure Kr 4d¹⁰ 5s² 5p²
Valences shown 2,4
Atomic weight( amu ) 118.69
Thermal neutron absorption cross-section( Barns ) 0.63
Photo-electric work function( eV ) 4.3
Natural isotope distribution( Mass No./% ) 122/ 4.6
Natural isotope distribution( Mass No./% ) 124/ 5.6
Natural isotope distribution( Mass No./% ) 114/ 0.7
Natural isotope distribution( Mass No./% ) 120/ 32.4
Natural isotope distribution( Mass No./% ) 118/ 24.3
Natural isotope distribution( Mass No./% ) 112/ 1.0
Natural isotope distribution( Mass No./% ) 116/ 14.7
Natural isotope distribution( Mass No./% ) 115/ 0.4
Natural isotope distribution( Mass No./% ) 117/ 7.7
Natural isotope distribution( Mass No./% ) 119/ 8.6
Atomic radius - Goldschmidt( nm ) 0.158
Ionisation potential( No./eV ) 2/ 14.63
Ionisation potential( No./eV ) 5/ 72.3
Ionisation potential( No./eV ) 3/ 30.5
Ionisation potential( No./eV ) 4/ 40.7
Ionisation potential( No./eV ) 1/ 7.34
Mechanical Properties
Element Value
Hardness - Mohs 1.5-1.8
Material condition Polycrystalline
Poisson's ratio 0.357
Bulk modulus( GPa ) 58.2
Tensile modulus( GPa ) 49.9
Electrical Properties
Element Value
Electrical resistivity( µOhmcm ) 12.6@20°C
Superconductivity critical temperature( K ) 3.722
Temperature coefficient( K⁻¹ ) 0.0046@0-100°C
Thermal emf against Pt (cold 0C - hot 100C)( mV ) 0.42
Physical Properties
Element Value
Boiling point( C ) 2270
Density( gcm⁻³ ) 7.28@20°C
Thermal Properties
Element Value
Melting point( C ) 231.9
Latent heat of evaporation( J g⁻¹ ) 2497
Latent heat of fusion( J g⁻¹ ) 59.6
Specific heat( J K⁻¹ kg⁻¹ ) 213@25°C
Thermal conductivity( W m⁻¹ K⁻¹ ) 66.8@0-100°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 23.5@0-100°C