Relaxometry, magnetometry, and EPR evidence for three magnetic phases in the MR contrast agent MION-46L

Jeff W.M. Bulte, Rodney A. Brooks, Bruce M. Moskowitz, L. Henry Bryant, Joseph A. Frank

Research output: Contribution to journalConference article

Abstract

Magnetization curves, EPR spectra, and T1 and T2 nuclear magnetic relaxation times versus Larmor frequency have been measured for the MRI contrast agent MION-46L. The resulting data can be successfully explained by adding paramagnetic and antiferromagnetic terms to the known superparamagnetic component.

Original languageEnglish (US)
Pages (from-to)217-223
Number of pages7
JournalJournal of Magnetism and Magnetic Materials
Volume194
Issue number1
DOIs
StatePublished - Apr 1999
Externally publishedYes
EventProceedings of 1998 2nd International Conference on Scientific and Clinical Applications of Magnetic Carriers - Cleveland, OH, USA
Duration: May 28 1998May 30 1998

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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