Title of article :
ARPES study of the oxygen-induced reconstructed Cu(332): Surface state confinement
Author/Authors :
ViolBarbosa، نويسنده , , C.E. and Fujii، نويسنده , , J. and Mik?i? Trontl، نويسنده , , V. and Panaccione، نويسنده , , G. and Rossi، نويسنده , , G.، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2013
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.
Keywords :
Surface state , Confinement , Photoemission , Vicinal surface , ARPES , one dimensional
Journal title :
Surface Science
Journal title :
Surface Science
