Vasanthacharya, N. Y. ; Raychaudhuri, A. K. ; Ganguly, P. ; Rao, C. N. R. (1989) Evolution of magnetic order in the system LaNi1−xMnxO3 (x<0.10) Journal of Magnetism and Magnetic Materials, 81 (1-2). pp. 133-137. ISSN 0304-8853
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/030488...
Related URL: http://dx.doi.org/10.1016/0304-8853(89)90240-0
Abstract
Magnetic susceptibility measurements on dilute solid-solutions LaNi1−xMnxO3 (x<0.1) have been carried out. With increasing x the magnetic susceptibility behaviour changes from Pauli paramagnetic to Curie-Weiss type. The temperature coefficient of resistance (TCR) changes sign around x=0.03 but the system seems to be metallic in terms of showing a finite extrapolated conductivity at 0 K even when x=0.10. The x=0.10 system shows indications of spin-glass like behaviour.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 41953 |
| Deposited On: | 31 May 2011 14:01 |
| Last Modified: | 31 May 2011 14:01 |
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