Optical constants of C2H2 (Acetylene)
Loria 1909: Gas at 0 °C; n 0.529–0.659 µm
Wavelength:
µm
(0.5461–0.6708)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n=1.00054242+7.8813626\text{×}10^{-6}λ^{-2}$$Conditions & Spec sheet
n_is_absolute: true temperature: 0 °C pressure: 101325 Pa
Comments
Standard conditions. 0 °C, 760 torr (101.325 kPa).
References
S. Loria Über die Dispersion des Lichtes in gasförmigen Kohlenwasserstoffen. Annalen der Physik 334, 605-622 (1909) (in German).
Data
INFO
Acetylene, C2H2 (HCCH)
Other name
- Ethyne