One-step Method to Fabricate Poly(ethylene terephthalate)/Gd(OH)3 Magnetic Nanofibers tTowards MRI-active Materials with High T1 Relaxivity and Long-term Visibility
Magnetic resonance imaging (MRI)-active polymers exhibit unique advantages for in vivo diagnosis.Here, in order to endow electrospun fibers with long-term T1 positive MRI visibility, MRI contrast agent (CA), Gd(OH)3, is introduced in a new, extremely convenient method.Crucially, GdCl3 is reacted with NaOH in situ during electrospinning, Agitator Re