Optical constants of C2H5OH (Ethanol)
Sani and Dell'Oro 2016: Dispersion formula; n,k 0.185–2.8 µm
Wavelength:
µm
(0.185–2.8)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2-1=\frac{0.0165λ^2}{λ^2-9.08}+\frac{0.8268λ^2}{λ^2-0.01039}$$Comments
Room temperature
References
E. Sani and A. Dell'Oro. Spectral optical constants of ethanol and isopropanol from ultraviolet to far infrared, Optical Materials 60, 137-141 (2016)
Data
INFO
Ethanol, C2H6O
Chemical formula
C2H5OHOther names
- Ethyl alcohol
- Grain alcohol
- Pure alcohol
- Hydroxyethane
- Drinking alcohol
- Ethyl hydrate