Stable Lithium Metal Anode with Metal Copper Mesh

Introduction

Copper mesh plays a significant role in the field of batteries, particularly in modern battery technologies such as lithium-ion batteries. One of its primary applications is as electrode material, specifically for the negative electrode in lithium-metal batteries. In lithium-ion batteries, copper mesh serves as a conductive support material, providing excellent electrical conductivity to facilitate efficient charge and discharge processes.

Applications:

1: Metal hydride battery cathode current collector carrier

2: Substrate for coating anode materials in Li-Ion battery

3: Electrode of super capacitors

Technical Standard of Copper Mesh for Battery:

1: Material: T2 copper foil, purity ≥99.97%

2: Mesh thickness:  0.05mm~0.40mm (±0.01mm)

3: Mesh width: 21mm-300mm (±0.2mm)

4: Edge width: 2mm-2.5mm (±0.5mm)

5: Surface density: 150g-450g /m2 (±10g/m2)

6: Flexibility: 180 degree twist available, 8-10 times no crake

7: Tensile strength: ≥2kg with the mesh 300mm*40mm, elongation ≦3%

8: The total length: up to 300M/roll, ≤2 connector with same width

Appearance Quality:

1: smooth surface, clear diamond pore,

2: no oxidation, no oil pollution, no broken terrier phenomenon.

3: smooth edge, no obvious burrs, arc