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

12 Scopus citations


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
Issue number1
StatePublished - Apr 1999
EventProceedings of 1998 2nd International Conference on Scientific and Clinical Applications of Magnetic Carriers - Cleveland, OH, USA
Duration: May 28 1998May 30 1998


Cite this