In-situ formation of low-dimensional, magnetic core-shell nanocrystal for electromagnetic dissipation

Rational design of low-dimensional, core-shell nanocrystals with superior synergistic dimensional-interfacial effect is promising to address the growing electromagnetic (EM) pollution challenge. Particularly, the monodispersed and core/shell component-controllable nanocrystal is highly desirable but remains challenging. Herein, a monodispersed core-shell nanocrystal consisting of a magnetic iron-based core and graphitized carbon (g-C) shell is...