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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)[ i ]


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

[CSV - comma separated]   [TXT - tab separated]   [Full database record]

INFO

Tungsten ditelluride, TSe2

Other names

  • Tungsten(IV) telluride

External links