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New insight on the role of localisation in the electronic structure of the Si(111)(7 × 7) surfaces

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 reconstructed surfa...

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Detalles Bibliográficos
Autores principales: Dávila, M. E., Ávila, J., Colambo, I. R., Putungan, D. B., Woodruff, D. P., Asensio, M. C.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8298386/
https://www.ncbi.nlm.nih.gov/pubmed/34294856
http://dx.doi.org/10.1038/s41598-021-94664-w

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