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Copper (Cu) single crystal substrate

Copper (Cu) single crystal substrate


Copper (Cu) single crystal substrate is widely used in matrix metals, alloy film materials and biomaterials.

Physical Properties

Material Copper
Crystal Structure M3
Growth Method Bridgman Method
Lattice (A) a=3.607
Density(g/cm3) Dx=8.989(g/cm3);Dm=8.95(g/cm3)
Purity >4N
Melting point 1083℃


Size 10x3, 10x5, 10x10, 15x15, 20x15, 20x20
Cutomized sizes are avaiable for request
Thickness 0.5 mm, 1.0 mm
Crystal Orientation <100>  <110> <111>
Polished SSP or DSP
Redirection precision ±0.5°
Redirection the edge 2°(special in 1°)
Angle of crystalline Special size and orientation are avaiable for request
Ra: ≤5Å(5µm×5µm)


100 clean bag, 1000 exactly clean room
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