High purity Silicon Target

Display film coating industry.Tools decoration film coating industry.Architectural/automobile

glass film coating industry.Solar photovoltaic photot-thermal industry.

Parameter                         Value

Density                              2.33g/cm³

Melting Point                    1420°C

Thermal Conductivity    163.3Wm-1K-1 at 273K

Thermal Expansion        4.15×10^-6 / °C 

Hardness knoop             1150

Specific Heat Capacity  703 J/kg.K

Dielectric Constant        13 at 10GHZ

Young’s Modulus(E)       131Gpa

Shear Modulus(G)           79.9 Gpa

Bulk Modulus(K)              102 Gpa

Elastic Coefficients        C11=167 C12=65  C44=80

Poisson Ratio                   0.266