Optical constants of TeO2 (Tellurium dioxide)
Uchida 1971: α-TeO2; n(o) 0.4–1.0 µm
Wavelength:
µm
(0.4–1)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Dispersion formula
$$n^2-1=\frac{2.584λ^2}{λ^2-0.1342^2}+\frac{1.157λ^2}{λ^2-0.2638^2}$$Comments
Ordinary ray (o)
References
N. Uchida. Optical properties of single-crystal paratellurite (TeO2), Phys. Rev.B 4, 3736-3745 (1971)
Data
INFO
Tellurium dioxide, TeO2
Other names
- Tellurium(IV) oxide
- Tellurium oxide
Polymorphs
- α-TeO2 (paratellurite): tetragonal
- β-TeO2: orthorhombic