APPLICATION OF SPECTRAL SUBTRACTION TECHNIQUE TO SOLID SAMPLES OF HCOONa AND CH3COONa WITH SMALL AMOUNTS OF D-VARIANTS.

Masato Kakihana, Makoto Okamoto

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

The spectral subtraction technique was applied to solid samples of HCOONa and Ch//3COONa along with small amounts of D-variants. The weak signals due to the D-species heavily overlapped by strong absorption bands from the H-species were separately observed by removing the interfering absorbances of the H-substances from the composite spectra of the isotopic mixtures. The best result was achieved when the homogeneity of the sample thickness and composition was satisfactory.

Original languageEnglish
Pages (from-to)66-67
Number of pages2
JournalApplied spectroscopy
Volume38
Issue number1
DOIs
Publication statusPublished - 1984

ASJC Scopus subject areas

  • Instrumentation
  • Spectroscopy

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