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Magnetic properties and magnetocaloric effects in ferrimagnetic compounds |
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| Authors: | Emil Burzo Istvan Balasz Iosif Deac Romulus Tetean |
| Affiliation: | 1. Department of Mechanics, School of Civil Engineering, Beijing Jiaotong University, Beijing 100044, China;2. Beijing General Research Institute of Mining & Metallurgy, Beijing 100044, China;3. Center for Composite Materials, Harbin Institute of Technology, Harbin 150001, China |
| Abstract: | Magnetic properties and magnetocaloric effects were studied in (GdxY1?x)3Co11B4 ferrimagnetic compounds. Rather high values of the entropy changes were shown in large temperature ranges. The ΔS values were correlated with high temperature dependences of resultant magnetizations determined mainly by the gadolinium sublattice one. Large relative cooling power was also shown. |
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