Structure and dynamics of the hydration shells of citrate-coated GdF3 nanoparticles

Abstract

The 1H and 17O relaxometric behaviour in aqueous solution of GdF3 nanoparticles (<5 nm) coated with citrate molecules (Gd-NPs) was investigated as a function of magnetic field strength and temperature in order to unravel the mechanisms underlying their magnetic interaction with water molecules.

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