Optical constants of WTe2 (Tungsten ditelluride)
Munkhbat et al. 2022: multilayer flakes; n(γ) 0.30–1.69 µm
Wavelength:
µm
(3.000000E-01–1.690000E+00)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Conditions & Spec sheet
n_is_absolute: true wavelength_is_vacuum: true
Comments
Multilayer flakes. nγ. Room temperature.
References
B. Munkhbat, P. Wrobel, T. J. Antosiewicz, T. O. Shegai. Optical constants of several multilayer transition metal dichalcogenides spectroscopic ellipsometry in the 300–1700 nm range: High index, anisotropy, and hyperbolicity, ACS Photonics 9, 2398–2407 (2022) (Numerical data kindly provided by Tomasz Antosiewicz)
Data
INFO
Tungsten ditelluride, TSe2
Other names
- Tungsten(IV) telluride