Optical constants of As2Se3 (Arsenic triselenide)
Joseph et al. 2021: 400-nm film; n,k 0.246–1.69 µm
Wavelength:
µm
(0.2458–1.6880)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Conditions & Spec sheet
n_is_absolute: true wavelength_is_vacuum: true film_thickness: 400 nm substrate: glass
Comments
400 nm film on glass substrate.
References
S. Joseph, S. Sarkar, S. Khan, J. Joseph, Exploring the optical bound state in the continuum in a dielectric grating coupled plasmonic hybrid system, Adv. Opt. Mater., 3, 2001895 (2021)
(Numerical data kindly provided by Prof. Joby Joseph)
Data
INFO
Arsenic triselenide, As2Se3
Other names
- Arsenic(III) selenide
- Diarsenic triselenide
- Arsenic selenide