Applicability of Factor Analysis in Solid State NMR
Factor analysis has been used to deduce the composition of multicomponent magic angle spinning NMR spectra comprised of overlapping isotropic peaks. The technique has been used to determine the number of constituents present and was combined with a target transformation minimization procedure to ide...
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Published in | Analytical chemistry (Washington) Vol. 67; no. 23; pp. 4309 - 4315 |
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Main Authors | , |
Format | Journal Article |
Language | English |
Published |
Washington, DC
American Chemical Society
01.12.1995
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Subjects | |
Online Access | Get full text |
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Summary: | Factor analysis has been used to deduce the composition of multicomponent magic angle spinning NMR spectra comprised of overlapping isotropic peaks. The technique has been used to determine the number of constituents present and was combined with a target transformation minimization procedure to identify the component MAS spectra. The new analysis procedure is compared to the conventional least-squares approach and is found to be superior in all cases. |
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Bibliography: | istex:A26BF87DCAF7C6CAA0753BBC05FE84CC57894ED6 ark:/67375/TPS-HTZ5G7MB-N ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
ISSN: | 0003-2700 1520-6882 |
DOI: | 10.1021/ac00119a017 |