| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8159013 | Journal of Magnetism and Magnetic Materials | 2013 | 5 Pages |
Abstract
⺠The structure of surface modified ZnFe2O4 nanoparticles by Fe(NO3)3 is studied using TEM, EDX, XPS, XRD and VSM. ⺠This modified particles have a ZnFe2O4 core, an external γ-Fe2O3 shell and an other mixed Fe(NO3)3·9H2O and ZnO layer. ⺠The magnetization of the modified particles is related to the concentration of Fe(NO3)3solution in a non-monotonic fashion. ⺠Below a concentration 0.5 M, the magnetization of the modified particle enhanced with increasing the concentration.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
Jian Li, Anrong Wang, Yueqiang Lin, Xiaodong Liu, Jun Fu, Lihua Lin,