Atomic origins of Si 2p and Au 4f surface core-level shifts on Au/Si(111)-(5 x 2)
SCIE
SCOPUS
- Title
- Atomic origins of Si 2p and Au 4f surface core-level shifts on Au/Si(111)-(5 x 2)
- Authors
- Kwon, SG; Kang, MH
- Date Issued
- 2015-11-02
- Publisher
- AMER PHYSICAL SOC
- Abstract
- We have performed density functional theory calculations to investigate the core-level shifts on the Au/Si(111)-(5 x 2) surface. The employed structural model, which was recently proposed as containing seven Au atoms per (5 x 2) unit cell [Phys. Rev. Lett. 113, 086101 (2014)], is found to well reproduce the Si 2p and Au 4f surface core-level shifts reported by previous x-ray photoelectron spectroscopy studies, thereby clarifying their atomic origins.
- Keywords
- INDUCED 5X2 RECONSTRUCTION; AUGMENTED-WAVE METHOD; SI(111); SILICON; GOLD; DIFFRACTION
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/36297
- DOI
- 10.1103/PHYSREVB.92.195301
- ISSN
- 1098-0121
- Article Type
- Article
- Citation
- PHYSICAL REVIEW B, vol. 92, no. 19, 2015-11-02
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- There are no files associated with this item.
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