Giant magnetocaloric effect of divalent europium-based oxide composites of Eu2TiO4 and Eu3Ti2O7 for cryogenic temperature magnetic refrigeration
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DOI: 10.1063/5.0278479
Abstract: For cryogenic temperature magnetic refrigeration, we focused on materials containing Eu2+ ions and synthesized sintered composite materials comprising Eu2TiO4 and Eu3Ti2O7. Eu3Ti2O7 and Eu2TiO4 exhibited second-order phase transitions between the paramagnetic and ferromagnetic states at… read more here.
Keywords: temperature; eu2tio4 eu3ti2o7; cryogenic temperature; magnetic refrigeration ... See more keywords