Interstitial oxygen as a source of p-type conductivity in hexagonal manganites

Hexagonal manganites are multiferroic materials that can exhibit magnetoelectric coupling and electrically conducting domain walls. Here, the authors produce yttrium manganite withp-type conductivity, useful for devices, by using excess oxygen to introduce point defects in the crystal lattice.

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Autores principales: Sandra H. Skjærvø, Espen T. Wefring, Silje K. Nesdal, Nikolai H. Gaukås, Gerhard H. Olsen, Julia Glaum, Thomas Tybell, Sverre M. Selbach
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2016
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Acceso en línea:https://doaj.org/article/521937b0b447489faf704490117d553c
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