Separated quadrupolar field experiment

Rajeev Kumar, Wen Ling, Wolfgang Schoefberger, Alexej Jerschow

Research output: Contribution to journalArticlepeer-review

Abstract

We describe an NMR experiment that produces spectra correlating the first-order quadrupolar spectrum and the central transition spectrum of half-integer quadrupolar spins, allowing one to separate the quadrupolar parameters in overlapping spectra under both static and magic-angle-spinning conditions. Promising fields of applications include situations where the sample cannot easily be rotated, or where it cannot be rotated at the magic angle.

Original languageEnglish (US)
Pages (from-to)209-213
Number of pages5
JournalJournal of Magnetic Resonance
Volume172
Issue number2
DOIs
StatePublished - Feb 2005

Keywords

  • Ex situ NMR
  • MQMAS
  • Quadrupolar coupling
  • Quadrupolar nuclei
  • Static solid-state NMR

ASJC Scopus subject areas

  • Biophysics
  • Biochemistry
  • Nuclear and High Energy Physics
  • Condensed Matter Physics

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