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Parallel charge sheets of electron liquid and gas in La(0.5)Sr(0.5)TiO(3)/SrTiO(3) heterostructures
We show here a new phenomenon in La(0.5)Sr(0.5)TiO(3)/SrTiO(3) (LSTO/STO) heterostructures; that is a coexistence of three-dimensional electron liquid (3DEL) and 2D electron gas (2DEG), separated by an intervening insulating LSTO layer. The two types of carriers were revealed through multi-channel a...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4680910/ https://www.ncbi.nlm.nih.gov/pubmed/26669575 http://dx.doi.org/10.1038/srep18282 |