<div class="csl-bib-body">
<div class="csl-entry">Franceschi, G., Schmid, M., Diebold, U., & Riva, M. (2021). Two-dimensional surface phase diagram of a multicomponent perovskite oxide: La0.8Sr0.2MnO3(110). <i>Physical Review Materials</i>, <i>5</i>(L092401), 1–7. https://doi.org/10.1103/PhysRevMaterials.5.L092401</div>
</div>
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dc.identifier.issn
2475-9953
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/137895
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dc.description.abstract
The many surface reconstructions of (110)-oriented lanthanum strontium manganite (La0.8Sr0.2MnO3, LSMO)
were followed as a function of the oxygen chemical potential (μO) and the surface cation composition.
Decreasing μO causes Mn to migrate across the surface, enforcing phase separation into A-site-rich areas
and a variety of composition-related, structurally diverse B-site-rich reconstructions. The composition of these
phase-separated structures was quantified with scanning tunneling microscopy, and these results were used to
build a two-dimensional phase diagram of the LSMO(110) equilibrium surface structures.
en
dc.language.iso
en
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dc.publisher
AMER PHYSICAL SOC
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dc.relation.ispartof
Physical Review Materials
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dc.subject
General Materials Science
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dc.subject
Physics and Astronomy (miscellaneous)
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dc.title
Two-dimensional surface phase diagram of a multicomponent perovskite oxide: La0.8Sr0.2MnO3(110)
