Towards Endogeneous DNP-NMR in semiconducting nanoparticles

Ran Eitan Abutbul – @RanEitanAbutbul

This work demonstrates the endogenous DNP approach in nanoparticles where the polarizing agents are transition metal ions with unpaired electrons incorporated in the inorganic lattice. CdS:Mn nanoparticles were synthesized and characterized using TEM, EPR, and ICP-MS. Significant DNP enhancement for 113Cd nuclei surface and core moieties was observed.

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