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 language | English (US) |
|---|---|
| Pages (from-to) | 217-223 |
| Number of pages | 7 |
| Journal | Journal of Magnetism and Magnetic Materials |
| Volume | 194 |
| Issue number | 1 |
| DOIs | |
| State | Published - Apr 1999 |
| Event | Proceedings of 1998 2nd International Conference on Scientific and Clinical Applications of Magnetic Carriers - Cleveland, OH, USA Duration: May 28 1998 → May 30 1998 |
Bibliographical note
Funding Information:We are grateful to Drs. Alain Roch and Robert Muller (Department of Organic Chemistry and NMR Laboratory, University of Mons-Hainaut, Belgium) for graciously providing us with the low-field T 1 data on MION-46L samples. This is publication #9801 of the Institute for Rock Magnetism (IRM). The IRM is supported by grants from the National Science Foundation (Division of Earth Sciences: Instrumentation and Facilities) and the W.M. Keck Foundation.