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A room-temperature ferroelectric semimetal

Coexistence of reversible polar distortions and metallicity leading to a ferroelectric metal, first suggested by Anderson and Blount in 1965, has so far remained elusive. Electrically switchable intrinsic electric polarization, together with the direct observation of ferroelectric domains, has not y...

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Detalles Bibliográficos
Autores principales: Sharma, Pankaj, Xiang, Fei-Xiang, Shao, Ding-Fu, Zhang, Dawei, Tsymbal, Evgeny Y., Hamilton, Alex R., Seidel, Jan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6611688/
https://www.ncbi.nlm.nih.gov/pubmed/31281902
http://dx.doi.org/10.1126/sciadv.aax5080