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Stability, interaction and influence of domain boundaries in Ge/Si(111)-5x5
- 1.0389186 - FZÚ 2013 RIV GB eng J - Journal Article
Ondráček, Martin - Mutombo, Pingo - Chvoj, Zdeněk - Mark, A.G. - Chromcová, Zdeňka - McLean, A.B. - Jelínek, Pavel
Stability, interaction and influence of domain boundaries in Ge/Si(111)-5x5.
Journal of Physics-Condensed Matter. Roč. 24, č. 44 (2012), 1-13. ISSN 0953-8984. E-ISSN 1361-648X
R&D Projects: GA ČR GAP204/10/0952; GA AV ČR IAA100100905; GA MŠMT ME09048; GA ČR GA202/09/0775
Institutional research plan: CEZ:AV0Z10100521
Keywords : DFT * domain boundaries * line tension * electronic structure of surfaces
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 2.355, year: 2012
We present a theoretical investigation of the influence of domain boundaries on the Ge/Si(111)-5 × 5 phase using both large-scale DFT simulations and an analytical model. It is shown that different boundary types modify the atomic and electronic structure of the adjoining 5 × 5 domains in very different ways.
Permanent Link: http://hdl.handle.net/11104/0218071
Number of the records: 1