Simple method for the generation of multiple homogeneous field volumes inside the bore of superconducting magnets

Article English OPEN
Chou , Ching-Yu ; Ferrage , Fabien ; Aubert , Guy ; Sakellariou , Dimitris (2015)
  • Publisher: Nature Publishing Group
  • Journal: Scientific Reports, volume 5 (issn: 2045-2322, eissn: 2045-2322)
  • Related identifiers: pmc: PMC4505339, doi: 10.1038/srep12200
  • Subject: NMR spectroscopy | Applied physics | Chemical engineering | Article | [ SPI.ELEC ] Engineering Sciences [physics]/Electromagnetism

International audience; Standard Magnetic Resonance magnets produce a single homogeneous field volume, where the analysis is performed. Nonetheless, several modern applications could benefit from the generation of multiple homogeneous field volumes along the axis and in... View more
  • References (18)
    18 references, page 1 of 2

    1. Grosse, S., Gubaydullin, F., Scheelken, H., Vieth H. M. & Yurkovskaya A. V. Field cycling by fast NMR probe transfer: Design and application in field-dependent CIDNP experiments. Appl. Magn. Reson. 17, 211-225 (1999).

    2. Puwanich, P., Lurie, D. J. & Foster, M. A. Rapid imaging of free radicals in vivo using field cycled PEDRI. Phys. Med. Biol. 44, 2867 (1999).

    3. Kimmich, R., Seitter, R.-O., Beginn, U., Mueller, M. & Fatkullin, N. Field-cycling NMR relaxometry of polymers confined to artificial tubes: verification of the exponent 3/4 in the spin-lattice relaxation dispersion predicted by the reptation model. Chem. Phys. Lett. 307, 147-152 (1999).

    4. Redfield, A. G. Shuttling device for high-resolution measurements of relaxation and related phenomena in solution at low field, using a shared commercial 500 MHz NMR instrument. Magn. Reson. Chem. 41, 753-768 (2003).

    5. Chou, C. Y., Chu, M., Chang, C. F. & Huang, T. H. A compact high-speed mechanical sample shuttle for field-dependent highresolution solution NMR. J. Magn. Reson. 214, 302-308 (2012).

    6. Charlier, C. et al. Nanosecond time scale motions in proteins revealed by high-resolution NMR relaxometry. J. Am. Chem. Soc. 135, 18665-18672 (2013).

    7. Packard, M. & Varian, R. Free nuclear induction in the earth's magnetic field. Phys. Rev. 93, 941 (1954).

    8. Leggett, J. et al. A dedicated spectrometer for dissolution DNP NMR spectroscopy. Phys. Chem. Chem. Phys. 12, 5883-5892 (2010).

    9. Ivanov, D. & Redfield, A. G. Field-cycling method with central transition readout for pure quadrupole resonance detection in dilute systems. J. Magn. Reson. 166, 19-27 (2004).

    10. Krahn, A. et al. Shuttle DNP spectrometer with a two-center magnet. Phys. Chem. Chem. Phys. 12, 5830-5840 (2010).

  • Metrics
    No metrics available
Share - Bookmark