New insight on the role of localisation in the electronic structure of the Si(111)(7 × 7) surfaces
Abstract New angle-resolved photoelectron spectroscopy (ARPES) data, recorded at several different photon energies from the Si(111)(7 × 7) surface, show that the well-known S1 and S2 surface states that lie in the bulk band gap are localised at specific (adatom and rest atom) sites on the reconstruc...
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Auteurs principaux: | , , , , , |
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Format: | article |
Langue: | EN |
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Nature Portfolio
2021
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Accès en ligne: | https://doaj.org/article/41dfba1fc055480fa378d17bc95e57ee |
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