| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1623996 | Journal of Alloys and Compounds | 2008 | 4 Pages |
Abstract
Strontium doped perovskite-type manganite Nd0.7Sr0.3MnO3 is synthesized by high-energy ball milling. Nd0.7Sr0.3MnO3 single phase with perovskite structure is formed completely after milling 4Â h and the perovskite phase decreases gradually and changes into amorphous state with increasing ball milling time up to 12Â h. The interesting point in this work is that the Nd0.7Sr0.3MnO3 perovskite can be formed again from the amorphous with subsequent 6Â h ball milling. In addition, the re-obtained perovskite seems to be more stable than Nd0.7Sr0.3MnO3 compound prepared using solid-state reaction method.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
S.S. Chen, C.P. Yang, Z.H. Zhou, D.H. Guo, H. Wang, G.H. Rao,