
Advantage:
1.IR performance, good optical transmittance Request A QuoteAdvantage:
1.IR performance, good optical transmittance Request A Quote
BaF2 optical crystal has excellent IR performance, good optical transmittance over wide spectrum range.
Properties:
Density(g/cm3)
4.89
Melting Point(℃)
1280
Thermal Conductivity
11.72 Wm-1K-1 at 286K
Thermal Expansion
18.1 x 10-6 /℃ at 273K
Knoop Hardness
82 with 500g indenter (kg/mm2)
Specific Heat Capacity
410J/(kg.k)
Dielectric Constant
7.33 at 1MHz
Youngs Modulus (E)
53.07 GPa
Shear Modulus (G)
25.4 GPa
Bulk Modulus (K)
56.4 GPa
Elastic Coefficient
Elastic CoefficientElastic Coefficient
Apparent Elastic Limit
26.9 MPa (3900 psi)
Poisson Ratio
0.343
LaAlO3 Substrate
MgO Substrate
BaTiO3 Substrate
SrTiO3 Substrate
KTaO3 Substrate
CdTe Substrate
LSAT Substrate
BSO Crystal
BGO Crystal
MgAl2O4 Substrate
Ge Substrate
LiAlO2 Substrate