Lithium Coil

Lithium Coil is a rolled form of lithium foil characterized by its exceptional lightness, high electrochemical reactivity, and excellent energy density, making it a critical material in next-generation energy technologies. Its malleability allows it to be processed into thin, uniform layers, enabling efficient integration into advanced devices. Widely used in the battery and energy storage industries, it is essential for lithium-ion batteries, solid-state batteries, and emerging energy storage solutions. In addition, Lithium Coil finds applications in electronics, aerospace, and manufacturing, where lightweight and reactive materials are necessary for performance optimization. Specific uses include anodes in rechargeable batteries, electrochemical research on lithium-metal interfaces, and thin-film deposition technologies that benefit from lithium’s high reactivity and conductivity. Its importance lies in accelerating research on high-capacity energy storage systems and driving industrial innovation in lightweight, high-performance technologies. As a result, Lithium Coil is not only valuable in applied engineering but also in advancing material science research for sustainable energy and cutting-edge device fabrication.

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Tolerance

Properties

Reference & Citations

Flammable

Corrosive

each

Tolerances

Coil

Thickness	<0.01mm	±25%
Thickness	0.01mm - 0.05mm	±15%
Thickness	>0.05mm	±10%

Material Properties for Metals

Atomic Properties

Element	Value
Atomic number	3
Crystal structure	Body centred cubic
Electronic structure	He 2s¹
Valences shown	1
Atomic weight( amu )	6.941
Thermal neutron absorption cross-section( Barns )	63
Photo-electric work function( eV )	2.4
Natural isotope distribution( Mass No./% )	6/ 7.5
Natural isotope distribution( Mass No./% )	7/ 92.5
Atomic radius - Goldschmidt( nm )	0.157
Ionisation potential( No./eV )	2/ 75.6
Ionisation potential( No./eV )	3/ 122.4
Ionisation potential( No./eV )	1/ 5.39

Mechanical Properties

Element	Value
Material condition	Polycrystalline
Poisson's ratio	0.36
Bulk modulus( GPa )	11.1
Tensile modulus( GPa )	4.91
Hardness - Vickers( kgf mm⁻² )	<5

Electrical Properties

Element	Value
Electrical resistivity( µOhmcm )	9.29@20@20°C
Temperature coefficient( K⁻¹ )	0.00435@0-100°C
Thermal emf against Pt (cold 0C - hot 100C)( mV )	1.82

Physical Properties

Element	Value
Boiling point( C )	1342
Density( gcm⁻³ )	0.534@20°C

Thermal Properties

Element	Value
Melting point( C )	180.5
Latent heat of evaporation( J g⁻¹ )	19600
Latent heat of fusion( J g⁻¹ )	422
Specific heat( J K⁻¹ kg⁻¹ )	3560@25°C
Thermal conductivity( W m⁻¹ K⁻¹ )	84.8@0-100°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ )	56@0-100°C