Enhanced colloidal stability and biocompatibility of PVA-coated Fe₃O₄ nanoparticles for potential magnetic resonance imaging applications.
This study addresses the critical challenges associated with the clinical translation of iron oxide nanoparticles in medical diagnostics, particularly focusing on issues of aggregation and colloidal stability. We present a comparative investigation evaluating the performance of bare magnetite (Fe₃O₄) superparamagnetic...