THE SYSTEM FOR COMPLEX MAGNETIC SUSCEPTIBILITY MEASUREMENT OF NANOPARTICLES WITH 3D PRINTED CARCASS FOR INTEGRATED RECEIVE COILS

Main Article Content

DOI

Mateusz Midura

mmidura@ire.pw.edu.pl

https://orcid.org/0000-0002-2449-0652
Przemysław Wróblewski

P.Wroblewski@ire.pw.edu.pl

https://orcid.org/0000-0002-6713-9088
Damian Wanta

D.Wanta@ire.pw.edu.pl

https://orcid.org/0000-0002-1596-6524
Grzegorz Domański

G.Domanski@ire.pw.edu.pl

https://orcid.org/0000-0002-0204-2322
Mateusz Stosio

M.Stosio@ire.pw.edu.pl

https://orcid.org/0000-0002-7488-1969
Jacek Kryszyn

J.Kryszyn@ire.pw.edu.pl

https://orcid.org/0000-0002-0042-0473
Waldemar T. Smolik

W.Smolik@ire.pw.edu.pl

https://orcid.org/0000-0002-1524-5049

Abstract

The article concerns the research on the properties of core-shell superparamagnetic nanoparticles in the context of their use in medicine for diagnostics and therapy. The article presents a system for impedance (AC) spectroscopy of nanoparticles with a new arrangement of receive coils. A significant modification was the position of the reference coil in relation to the receive coils as well as the method of winding and routing the wires on the carcass. The 3D printing technique was used in the production of the measuring coil system. The aim of the work was to experimentally verify the developed measurement system and analyze its properties. The system tests were carried out at low frequencies ranging from 2 to 50 kHz. Complex magnetic susceptibility was measured for superparamagnetic iron oxide nanoparticles in polymer shells in a physiological saline solution. The obtained results confirmed the relevance of the concept of the measurements. In summary, the observed properties of the realized system are discussed and further directions of its development are proposed.

Keywords:

superparamagnetic nanoparticles, magnetic particle spectroscopy, magnetic susceptibility, hyperthermia

References

Article Details

Midura, M., Wróblewski, P., Wanta, D., Domański, G., Stosio, M., Kryszyn, J., & Smolik, W. T. (2021). THE SYSTEM FOR COMPLEX MAGNETIC SUSCEPTIBILITY MEASUREMENT OF NANOPARTICLES WITH 3D PRINTED CARCASS FOR INTEGRATED RECEIVE COILS. Informatyka, Automatyka, Pomiary W Gospodarce I Ochronie Środowiska, 11(1), 4–9. https://doi.org/10.35784/iapgos.2456