Nmr method for curie's law compliance in colloid solutions of paramagnetic nanoparticles

Temperature dependence of parametric nanoparticles colloid solution magnetic susceptibility at the beginning of magnetization curve was studied by NMR method. Magnetic susceptibility was defined as relation between magnetization and tension H of magnetic field inside the sample. Magnetization was defined by difference between induction of magnetic field inside the sample and µ0H value. The relation obtained is described by Curie̷̷ s law.