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Main Title Matrix Materials for Diffuse Reflectance Fourier Transform Infrared Spectrometry of Substances in Polar Solvents.
Author Brackett, J. M. ; Azarraga, L. V. ; Castles, M. A. ; Rogers, L. B. ;
CORP Author Environmental Research Lab., Athens, GA. ;Georgia Univ., Athens. Dept. of Chemistry.
Year Published 1984
Report Number EPA/600/J-84/225;
Stock Number PB85-160851
Additional Subjects Infrared spectroscopy ; Chemical analysis ; Environmental surveys ; Solvents ; Particle size ; Diffusion ; Reprints ; Fourier transform spectroscopy ; Matrix isolation techniques ; Diffuse reflectance infrared Fourier transform spectroscopy
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NTIS  PB85-160851 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 6p
Abstract Calcium floride, magnesium fluoride, sulfur, silver bromide, silver chloride, and five different particle sizes of diamond powder were studied for use as matrix materials for diffuse reflectance Fourier transform infrared spectrometry. Potassium chloride was used as a reference because of its extensive use as a diffuse reflectance material. The relative diffuse reflectance of each test material was studied and the S/N of the diffuse reflectance spectrum of m-nitroaniline deposited on each test material was calculated and compared. Six micrometer particle size diamond powder was found to be the optimum material of the ones studied.
Supplementary Notes Prepared in cooperation with Georgia Univ., Athens. Dept. of Chemistry.
Availability Notes Pub. in Analytical Chemistry 56, n12 p2007-2010 1984.
NTIS Title Notes Journal article.
Title Annotations Reprint: Matrix Materials for Diffuse Reflectance Fourier Transform Infrared Spectrometry of Substances in Polar Solvents.
PUB Date Free Form c1984
Category Codes 7D; 99A; 68
NTIS Prices Not available NTIS
Primary Description 600/01
Document Type NT
Cataloging Source NTIS/MT
Control Number 510724281
Origin NTIS
Type CAT