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Structure of strained low‐dimensional Sb by in situ surface x‐ray diffraction
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Mousley, Philip J., Burrows, Christopher W., Nicklin, Chris and Bell, Gavin R. (2022) Structure of strained low‐dimensional Sb by in situ surface x‐ray diffraction. physica status solidi (b) . 2100432. doi:10.1002/pssb.202100432 ISSN 0370-1972.
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Official URL: https://doi.org/10.1002/pssb.202100432
Abstract
Antimony ultrathin films in tensile strain are grown on InAs(111)B substrates and studied in situ using surface X‐ray diffraction. The detailed atomic structures of two highly crystalline Sb(0001) films are derived, with thicknesses of 19 and 4 bilayers. Features considered in structural modeling include interfacial intermixing, surface roughness, individual layer relaxations, and rotational twin domains (RTDs). The four‐bilayer film shows significant structural relaxation in every layer, while both films include RTDs. The results are discussed in relation to the topological properties of low‐dimensional Sb.
Item Type: | Journal Article | ||||||
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Subjects: | Q Science > QC Physics Q Science > QD Chemistry |
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Divisions: | Faculty of Science, Engineering and Medicine > Science > Physics | ||||||
SWORD Depositor: | Library Publications Router | ||||||
Library of Congress Subject Headings (LCSH): | Antimony , Crystallography, X-rays -- Diffraction, Thin films, Domain structure | ||||||
Journal or Publication Title: | physica status solidi (b) | ||||||
Publisher: | Wiley - V C H Verlag GmbH & Co. KGaA | ||||||
ISSN: | 0370-1972 | ||||||
Official Date: | 27 January 2022 | ||||||
Dates: |
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Article Number: | 2100432 | ||||||
DOI: | 10.1002/pssb.202100432 | ||||||
Status: | Peer Reviewed | ||||||
Publication Status: | Published | ||||||
Access rights to Published version: | Open Access (Creative Commons) | ||||||
Date of first compliant deposit: | 23 February 2022 | ||||||
Date of first compliant Open Access: | 24 February 2022 | ||||||
RIOXX Funder/Project Grant: |
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