Enhancing the magnetic anisotropy of maghemite nanoparticles via the surface coordination of molecular complexes : Nature Communications : Nature Publishing Group

Enhancing the magnetic anisotropy of maghemite nanoparticles via the surface coordination of molecular complexes.

Yoann Prado, Niéli Daffé, Aude Michel, Thomas Georgelin, Nader Yaacoub, Jean-Marc Grenèche, Fadi Choueikani, Edwige Otero, Philippe Ohresser, Marie-Anne Arrio, Christophe Cartier-dit-Moulin, Philippe Sainctavit, Benoit Fleury, Vincent Dupuis, Laurent Lisnard, Jérôme Fresnais

Nature Communications 6, 10139 (2015)

(a) Field-cooled and zero-field-cooled (FC/ZFC) magnetization curves measured in the 5–80 K temperature range under an applied field of 50 Oe and (b) magnetization vs field curves measured at 5 K for 0b and 1 in diluted solutions.