Data di Pubblicazione:
2013
Citazione:
ARPES study of the oxygen-induced reconstructed Cu(332): surface state confinement / C.E. ViolBarbosa, J. Fujii, V. Mikšić Tront, G. Panaccione, G. Rossi. - In: SURFACE SCIENCE. - ISSN 0039-6028. - 607:(2013), pp. 107-110. [10.1016/j.susc.2012.06.017]
Abstract:
We report the study of the Cu(111) surface state in the vicinal surface Cu(332) after the surface reconstruction induced by oxygen exposure. The reconstructed Cu(332) presents a striped surface consisting of Cu(111) and Cu(110)–O(2 × 1) facets. The angle resolved photoemission spectroscopy reveals a confinement of the original Cu(111) L-Gap surface state in the region of (111) facets due to the potential at (110)O(2 × 1) facets, forming a quasi-one dimensional state.
Tipologia IRIS:
01 - Articolo su periodico
Keywords:
ARPES; Confinement; One dimensional; Photoemission; Surface state; Vicinal surface
Elenco autori:
C.E. Violbarbosa, J. Fujii, V. Mikšić Tront, G. Panaccione, G. Rossi
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