Chakraborty, Keka R. ; Yusuf, S. M. ; Krishna, P. S. R. ; Ramanadham, M. ; Tyagi, A. K. (2004) Low-temperature neutron diffraction study of La0.95Nd0.05CrO3 Pramana, 63 (2). pp. 251-255. ISSN 0304-4289
|
PDF
874kB |
Official URL: http://www.ias.ac.in/describe/article/pram/063/02/...
Related URL: http://dx.doi.org/10.1007/BF02704981
Abstract
We have synthesized polycrystalline La0.95Nd0.05CrO3 sample by doping the La-site of LaCrO3 with Nd and its magnetic properties have been studied using DC magnetization and neutron diffraction techniques. DC magnetization study shows a paramagnetic to a weak ferromagnetic-like transition at ∼295 K followed by signatures of a spin reorientation phenomenon at 233 and 166 K and, finally a transition to an antiferromagnetic-like phase at ∼21 K. Low-temperature neutron diffraction measurements confirm a weak ferrimagnetic ordering of Cr3+ moments at all temperatures below 295 K.
Item Type: | Article |
---|---|
Source: | Copyright of this article belongs to Indian Academy of Sciences. |
Keywords: | Magnetization; Neutron Diffraction |
ID Code: | 112375 |
Deposited On: | 01 Dec 2017 11:59 |
Last Modified: | 01 Dec 2017 11:59 |
Repository Staff Only: item control page