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Publication
Chemical Physics Letters
Paper
High-resolution 13C DNP NMR and 13C knight shift suppression in single crystals of the organic conductor (fluoranthenyl)2PF6
Abstract
We report a 13C DNP NMR study of the organic conductor fluoranthenyl (FA) radical cation salt (FA)2+PF6-. We have been able to suppress the Knight shift by saturating the ESR line. Overhauser enhancements achieved were large enough to detect 1016 carbons after 1 s of microwave saturation. © 1987.