| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1804401 | Journal of Magnetism and Magnetic Materials | 2007 | 4 Pages |
Abstract
We present a study of the magnetic and structural effects generated by ball milling on different compounds recently reported as room-temperature magnetic semiconductors: a stoichiometric mixture of ZnO and MnO2 and single-phase samples of Zn0.96M0.04O (MCo and Mn). In general, a dramatic reduction of the average crystal size is observed. None of our samples present a ferromagnetic state induced by ball milling, in contradiction with previous results.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
F. Bartolomé, J. Blasco, L.M. GarcÃa, J. GarcÃa, S. Jiménez, A. Lozano,