Precise-engineering of monodisperse magnetite nanoparticles with low-level of cobalt doping for enhanced MRI contrast performance

Herein, we designed and synthesized cobalt-modified magnetite nanoparticles (MNPs) in an environmentally safe aqueous medium by using biocompatible Pluronic F127 as dispersant without altering the Fe3+/Fe2+ stoichiometric ratio of 2:1. Gradually increasing amounts of cobalt (1, 5, 10 mol %) were add...

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Үндсэн зохиолчид:	Mirela Nistor, Vera Balan, Aurel Pui, Camelia Mihaela Zara-Danceanu, Paula Alexandra Postu, Marian Grigoras, Daniel Gherca, Valentin Toma, Cristina Mariana Uritu, Raluca M. Fratila, Rares-Ionut Stiufiuc, Brindusa Dragoi
Формат:	Artigo
Хэл сонгох:	Inglês
Хэвлэсэн:	Elsevier 2026-02-01
Цуврал:	Materials & Design
Нөхцлүүд:	Cobalt-doped magnetite nanoparticles MRI Contrast Agents Cytotoxicity
Онлайн хандалт:	http://www.sciencedirect.com/science/article/pii/S0264127525018076
Шошгууд:	Шошго нэмэх Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!