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| Field | Value |
| Title | Effect of low Fe doping in La0.8Sr0.2MnO3 |
| Names |
AJAN, A
(author) VENKATARAMANI, N (author) PRASAD, S (author) SHRINGI, SN (author) NIGAM, AK (author) PINTO, R (author) |
| Date Issued | 1998 (iso8601) |
| Abstract | The effect of low Fe substitution in Mn sites of La0.8Sr0.2MnO3 is presented. We report the electrical and magnetic properties of these materials in the Fe concentration range x = 0 to x = 0.1. The metal-insulator transition temperature is found to vary significantly with very small Fe doping. The metal to insulator transition temperature increases slightly when a very small amount of Fe is doped (<1 %) and then it decreases significantly with further doping of Fe. The magnetic moment of La0.8Sr0.2MnO3 decreases almost linearly with Fe doping at room temperature. (C) 1998 American Institute of Physics. |
| Genre | Article; Proceedings Paper |
| Topic | magnetoresistance |
| Identifier | 0021-8979 |
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