| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8159222 | Journal of Magnetism and Magnetic Materials | 2013 | 6 Pages |
Abstract
⺠Strontium ferrite nanoparticles have been successfully prepared from citrate precursor technique. ⺠The HC has been increased by substitution of La3+, whereas MS decreases. ⺠Enhancement in coercivity can be explained on the basis of anisotropy effect. ⺠Superexchange interaction and spin canting behavior are discussed in detail (MS). ⺠La3+ substituted ferrite (30 nm) materials are suitable to obtain desired SNR.
Related Topics
Physical Sciences and Engineering
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Condensed Matter Physics
Authors
Ankush Thakur, R.R. Singh, P.B. Barman,