Surface ligand-directed pair-wise hydrogenation for heterogeneous phase hyperpolarization

Gloeggler S., Grunfeld A. M. , Ertas Y. N. , McCormick J., Wagner S., Bouchard L. -.

CHEMICAL COMMUNICATIONS, cilt.52, ss.605-608, 2016 (SCI İndekslerine Giren Dergi) identifier identifier identifier

  • Cilt numarası: 52 Konu: 3
  • Basım Tarihi: 2016
  • Doi Numarası: 10.1039/c5cc08648e
  • Sayfa Sayıları: ss.605-608


para-Hydrogen induced polarization is a technique of magnetic resonance hyperpolarization utilizing hydrogen's para-spin state for generating signal intensities at magnitudes far greater than state-of-the-art magnets. Platinum nanoparticle-catalysts with cysteine-capping are presented. The measured polarization is the highest reported to date in water, paving pathways for generating medical imaging contrast agents.