title: Facile synthesis of superparamagnetic Fe3O4@polyphosphazene@Au shells for magnetic resonance imaging and photothermal therapy.
abstract: Multifunctional nanoparticles were prepared by directly welding superparamagnetic Fe3O4 nanoparticles and Au shells together with highly cross-linked polyphosphazene as "glue" in a facile but effective way. The as-prepared particles can simultaneously take advantages of both magnetization of Fe3O4 core for magnetic resonance imaging diagnosis and strong near-infrared absorption of Au nanoshell for photothermal therapy.
authors: Ying
authors: Y
authors: Hu
authors: Lingjie
authors: L
authors: Meng
authors: Lvye
authors: L
authors: Niu
authors: Qinghua
authors: Q
authors: Lu
mesh_terms: D052203:Ferrosoferric Oxide / Q000138:chemical synthesis* / Q000737:chemistry; D006046:Gold / Q000737:chemistry*; D006367:HeLa Cells; D006801:Humans; D006979:Hyperthermia, Induced / Q000379:methods; D060526:Magnetic Fields; D008279:Magnetic Resonance Imaging / Q000379:methods*; D008422:Materials Testing; D053768:Metal Nanoparticles / Q000737:chemistry*; D046529:Microscopy, Electron, Transmission; D009943:Organophosphorus Compounds / Q000138:chemical synthesis* / Q000737:chemistry; D010789:Phototherapy / Q000379:methods; D011108:Polymers / Q000138:chemical synthesis* / Q000737:chemistry; D019265:Spectroscopy, Near-Infrared / Q000379:methods*
chemical_list: D009943:Organophosphorus Compounds; D011108:Polymers; C108974:poly(phosphazene); C427127:superparamagnetic blood pool agent; D006046:Gold; D052203:Ferrosoferric Oxide