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Observation of a two-dimensional liquid of Fröhlich polarons at the bare SrTiO(3) surface
The polaron is a quasi-particle formed by a conduction electron (or hole) together with its self-induced polarization in a polar semiconductor or an ionic crystal. Among various polarizable examples of complex oxides, strontium titanate (SrTiO(3)) is one of the most studied. Here we examine the carr...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Pub. Group
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4639792/ https://www.ncbi.nlm.nih.gov/pubmed/26489376 http://dx.doi.org/10.1038/ncomms9585 |