Novel magnetic vortex nanorings/nanodiscs: Synthesis and theranostic applications
Liu Xiao-Lia),b), Yang Yonga), Wu Jian-Pengb), Zhang Yi-Fanb), Fan Hai-Mingb), Ding Jun†a)
       
(a) Schematic illustration of water-dispersible QD-FVIOs. (b) Hysteresis loops of QD-FVIOs at 300 K. (c) In vitro weighted MRI of QD-FVIOs in 2% agarose and commercial ferucarbotran in water.[ 63 ] Reprinted with permission from Ref. [ 63 ], Copyright (2010) American Chemical Society.