Method for determining the the magnetization of the magnetic nanoparticles and a device for determining the magnetization of the magnetic nanoparticles

摘要

the invention relates to the setting of the value namagnesowania magnetic nanoparticles in liquid diluent / solvent.in accordance with the way, relevant / suspension magnetic nanoparticles in achiralnym liquid diluent / solvent, of substantially homogeneous magnetic nanoparticles concentration, placed in constant substantially homogeneous magnetic field.the illuminating beam is passed monochromatycznu0105 spolaryzowanu0105 essentially linearly by the relevant / suspension along the optical axis substantially conforming with the vector magnetic field, and the measured value of at least two parameters of the stokes mueller - beam illuminating pass more by this relevant / suspensionthe measurement shall be carried out for at least two different intensities of standing essentially homogeneous magnetic field, obtaining a data set on the basis of which determines the value namagnesowania magnetic nanoparticles.the invention relates to devices comprising essentially the monochrome light beam source (1), the measuring vessel (3), a magnetic field source (4) and a fotodetektorowy (5), in which the source essentially monochrome light beam (1), the measuring vessel (3) and the team fotodetektorowy (5) are placed on a common optical axis (6).