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Visualizing Non-abrupt Transition of Quantum Well States at Stepped Silver Surfaces
We use scanning tunneling spectroscopy (STS) experiments and first-principles density functional theory (DFT) calculations to address a fundamental question of how quantum well (QW) states for electrons in a metal evolve spatially in the lateral direction when there is a surface step that changes th...
| 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/PMC4525284/ https://www.ncbi.nlm.nih.gov/pubmed/26243639 http://dx.doi.org/10.1038/srep12847 |