| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1800276 | Journal of Magnetism and Magnetic Materials | 2011 | 5 Pages |
Abstract
⸠Series of polycrystalline manganese perovskite oxides La0.7âxNdxPb0.3MnO3 prepared by the sol-gel technique. ⸠Citric acid was used as gelling agents for La3+, Nd3+, Pb2+, and Mn ions, and the obtained gel was subjected to preparatory heat treatment. ⸠Magnetic cooling efficiency is evaluated by its magnitude and its full-width at half maximum.
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Physical Sciences and Engineering
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Condensed Matter Physics
Authors
Zhiming Wang, Qingyu Xu, He Zhang,