Please input the necessary information from ➀ to ➉ to perform fitting

Users are recommended to follow Tutorial when using ComplexRI for the first time.

See the detailed explanation of input.

Information of ATR-IR experiment

➁Reflectance or Absorbance?

Reflectance(%) Reflectance Absorbance

➂The Substrate in ATR-IR

Diamond(Refractive Index = 2.38)
Zinc selenide(Refractive Index = 2.40)
Germanium(Refractive Index = 4.0)
Other

➄Select the column of your data

Control parameters of ComplexRI fitting

➆Input the fitting range

➇Refractive index of target sample in non-resonance region (\(n_j^0\))

\(n_j^0\) Database for reference.

➈The tolerance of fitting

➉ Manually set the initial parameters
NO YES


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