Journal of Applied Spectroscopy

, Volume 82, Issue 5, pp 809–815 | Cite as

Taking into Account the Instrumental Function in Spectrophotometric Determination of the Composition of a Medium

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A procedure is proposed for determining the composition of a medium by photometry of the radiation passing through it when the recording instrument has insufficient spectral resolution. The effectiveness of the procedure is illustrated using model examples. A correlation is determined between uncertainties in the signal measurements and the resulting errors in estimates of the composition of the medium.

Keywords

spectrophotometry spectral resolution instrumental function Bouguer–Lambert–Beer law measurement uncertainty 
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Copyright information

© Springer Science+Business Media New York 2015

Authors and Affiliations

  1. 1.National Ozone Monitoring Research CenterBelorussian State UniversityMinskBelarus

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