The relation between magnetoresistance and magnetocaloric effect in La0.85Ag0.15MnO3 manganite |
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| Authors: | A.G. Gamzatov A.B. Batdalov |
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| Affiliation: | Amirkhanov Institute of Physics of Daghestan Scientific Center of RAS, Makhachkala 367003, Russia |
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| Abstract: | We present the temperature dependence of La0.85Ag0.15MnO3 resistivity in the temperature interval between 77 and 340 K and magnetic fields up to 26 kOe. We offer a method of separating tunnel magnetoresistance from total magnetoresistance. A change in both the magnetic entropy, which is caused by the magnetocaloric effect (MCE), and the magnetoresistance are shown to be connected through a simple relationship to La0.85Ag0.15MnO3. |
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| Keywords: | Manganite Magnetoresistance Magnetocaloric effect |
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