Role of oxygen vacancies in colossal polarization in SmFeO3-δ thin films.
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DOI: 10.1126/sciadv.abm8550
Abstract: The orthorhombic rare-earth manganates and ferrites multiferroics are promising candidates for the next generation multistate spintronic devices. However, their ferroelectric polarization is small, and transition temperature is far below room temperature (RT). The improvement of… read more here.
Keywords: role oxygen; vacancies colossal; colossal polarization; polarization ... See more keywords