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Refractive index database


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Optical constants of C5H12 (Pentane)
Kerl and Varchmin 1995: n-Pentane; 333 K; n 0.326–0.644 µm

Wavelength: µm
 (0.326–0.644)  
 

Complex refractive index (n+ik)[ i ]


n   k   LogX   LogY   eV

Derived optical constants

Dispersion formula [ i ]

$$n=1.33144933-5.32217\text{×}10^{-3}λ^{-1}+4.26762\text{×}10^{-3}λ^{-2}$$

Comments

n-Pentane; 333 K (60 ℃). See the original publication for the expression for n(λ,T).

References

K. Kerl, H. Varchmin. Refractive index dispersion (RID) of some liquids in the UV/VIS between 20℃ and 60℃, J. Mol. Struct. 349, 257-260 (1995)

Data

[Expressions for n]   [CSV - comma separated]   [TXT - tab separated]   [Full database record]

INFO

Pentane, C5H12

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