Giant magnetoresistance in fine particle of La0.67Ca0.33MnO3 synthesized at low temperatures
- 1 January 1996
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 68 (1) , 134-136
- https://doi.org/10.1063/1.116780
Abstract
Using a sol‐gel method we have prepared monodispersive particles of La0.67Ca0.33MnO3 in the range from 20 to 110 nm at temperatures from 540 to 1000 °C. A magnetoresistance above 10% was obtained in a field of 1 kOe for all the particles sizes. These results may be relevant for future applications.Keywords
This publication has 0 references indexed in Scilit: