Bismuth Foil
Formula: Bi
Percentage Purity: 99.999%
Thickness: 2mm
Length 1: 25mm
Length 2: 25mm
CAS Number: 7440-69-9
UOM Code: 310-019-60
Legacy Code: BI000300
Distributor Code: GF31001960
SKU: 1000035884
Product Code: BI00-FL-000200
Percentage Purity: 99.999%
Thickness: 2mm
Length 1: 25mm
Length 2: 25mm
CAS Number: 7440-69-9
UOM Code: 310-019-60
Legacy Code: BI000300
Distributor Code: GF31001960
SKU: 1000035884
Product Code: BI00-FL-000200
Material Properties for Metals
Atomic Properties
| Element | Value |
|---|---|
| Atomic number | 83 |
| Crystal structure | Rhombohedral |
| Electronic structure | Xe 4f¹⁴ 5d¹⁰ 6s² 6p³ |
| Valences shown | 3, 5 |
| Atomic weight( amu ) | 208.9804 |
| Thermal neutron absorption cross-section( Barns ) | 0.034 |
| Photo-electric work function( eV ) | 4.4 |
| Atomic radius - Goldschmidt( nm ) | 0.182 |
| Ionisation potential( No./eV ) | 5/ 56.0 |
| Ionisation potential( No./eV ) | 1/ 7.29 |
| Ionisation potential( No./eV ) | 3/ 25.6 |
| Ionisation potential( No./eV ) | 4/ 45.3 |
| Ionisation potential( No./eV ) | 6/ 88.3 |
| Ionisation potential( No./eV ) | 2/ 16.7 |
Mechanical Properties
| Element | Value |
|---|---|
| Material condition | Polycrystalline |
| Poisson's ratio | 0.33 |
| Bulk modulus( GPa ) | 31.3 |
| Tensile modulus( GPa ) | 34 |
| Hardness - Vickers( kgf mm⁻² ) | 16-19 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 117@20@20°C |
| Temperature coefficient( K⁻¹ ) | 0.0046@0-100°C |
| Thermal emf against Pt (cold 0C - hot 100C)( mV ) | -7.34 |
Physical Properties
| Element | Value |
|---|---|
| Boiling point( C ) | 1560 |
| Density( gcm⁻³ ) | 9.8@20°C |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 271.3 |
| Latent heat of evaporation( J g⁻¹ ) | 857 |
| Latent heat of fusion( J g⁻¹ ) | 52 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 124@25°C |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 7.9@0-100°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 13.4@0-100°C |