Optical constants of Si (Silicon)
Schinke et al. 2015: n,k 0.25–1.45 µm
Wavelength:
µm
(0.25–1.45)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Conditions & Spec sheet
temperature: 295 K
Comments
Relative uncertainties of the absorption coefficient: 0.4% at 0.250 µm, 11% at 0.6 µm, 1.4% at 1 µm, 12% at 1.2 µm and 180% at 1.45 µm. Temperature: 295 K.
References
1) C. Schinke, P. C. Peest, J. Schmidt, R. Brendel, K. Bothe, M. R. Vogt, I. Kröger, S. Winter, A. Schirmacher, S. Lim, H. T. Nguyen, D. MacDonald. Uncertainty analysis for the coefficient of band-to-band absorption of crystalline silicon.
AIP Advances 5, 67168 (2015)
2) M. R. Vogt. Development of physical models for the simulation of optical properties of solar cell modules, PhD. Thesis (2015)
Data
INFO
Silicon, Si
Other names for Polysilicon
- Polycrystalline silicon, "poly"
- semicrystalline silicon