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Optical constants of Ir (Iridium)
Schmitt et al. 2022: n,k 0.200–20.0 µm; ALD deposition

Wavelength: µm
 (0.2000 – 20.0000)  
 

Complex refractive index (n+ik)[ i ]


n   k   LogX   LogY   eV

Derived optical constants

Conditions & Spec sheet

n_absolute: true
wavelength_vacuum: true
film_thickness: 66 nm
substrate: Si
deposition_method: ALD

Comments

Iridium coating deposited by atomic layer deposition (ALD).

References

P. Schmitt, N. Felde, T. Doehring, M. Stollenwerk, I. Uschmann, K. Hanemann, M. Siegler, G. Klemm, N. Gratzke, A. Tuennermann, S. Schwinde, S. Schroeder, A. Szeghalmi. Optical, structural, and functional properties of highly reflective and stable iridium mirror coatings for infrared applications, Opt. Mater. Express 12, 545-559 (2022)
(See supplementary materials for numerical data. High-resolution data kindly provided by Paul Schmitt.)

Data

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

INFO

Iridium, Ir

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