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Optical constants of Al2O3 (Aluminium sesquioxide, Sapphire, Alumina)
Querry 1985: Thin film (oxidized Al mirror); n,k 0.21-12.5 µm

Wavelength: µm
 (0.2100 – 12.5000)  
 

Other optical constants

n   k   logX   logY   eV

Comments

Oxidized Al mirror.

Data

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

References

M. R. Querry. Optical constants, Contractor Report CRDC-CR-85034 (1985)

More info - wiki

Aluminium sesquioxide, Al2O3

Other names

Mineral

Gemstones

External links