MgO surface lattice phonons observation during interstellar ice transition

Abstract Relevant information on the origins of the solar system and the early evolution of life itself can be derive from systematic and controlled exploration of water ice here on Earth. Therefore, over the last decades, a huge effort on experimental methodologies has been made to study the multip...

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Autores principales:	A. Chavarría-Sibaja, S. Marín-Sosa, E. Bolaños-Jiménez, M. Hernández-Calderón, O. A. Herrera-Sancho
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/0bf02aa9c2ed411b886e07ac6c949564
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spelling	oai:doaj.org-article:0bf02aa9c2ed411b886e07ac6c9495642021-12-02T17:05:49ZMgO surface lattice phonons observation during interstellar ice transition10.1038/s41598-021-85368-22045-2322https://doaj.org/article/0bf02aa9c2ed411b886e07ac6c9495642021-03-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-85368-2https://doaj.org/toc/2045-2322Abstract Relevant information on the origins of the solar system and the early evolution of life itself can be derive from systematic and controlled exploration of water ice here on Earth. Therefore, over the last decades, a huge effort on experimental methodologies has been made to study the multiple crystal ice phases, which are observed outside our home–gravitational–potential. By employing (100)–oriented MgO lattice surface as a microcantilever sensor, we conducted the first ever study on the dynamics of the Structural Phase Transition at 185 K in water ice by means of coherent elastic scattering of electron diffraction. We estimate the amount of phonons caused by this transition applying precise quantum computing key tools, and resulting in a maximum value of 1.23 ± 0.02. Further applications of our microcantilever sensor were assessed using unambiguous mapping of the surface stress induced by the c( $$4 \times 2$$ 4 × 2 ) → p( $$3 \times 2$$ 3 × 2 ) Structural Phase Transition of the interstellar ice formulated on the Williamsom–Hall model. This development paves the way and thus establishes an efficient characterization tool of the surface mechanical strains of materials with potential applications arising from interstellar ice inclusive glaciers to the wide spectrum of solid–state physics.A. Chavarría-SibajaS. Marín-SosaE. Bolaños-JiménezM. Hernández-CalderónO. A. Herrera-SanchoNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q A. Chavarría-Sibaja S. Marín-Sosa E. Bolaños-Jiménez M. Hernández-Calderón O. A. Herrera-Sancho MgO surface lattice phonons observation during interstellar ice transition
description	Abstract Relevant information on the origins of the solar system and the early evolution of life itself can be derive from systematic and controlled exploration of water ice here on Earth. Therefore, over the last decades, a huge effort on experimental methodologies has been made to study the multiple crystal ice phases, which are observed outside our home–gravitational–potential. By employing (100)–oriented MgO lattice surface as a microcantilever sensor, we conducted the first ever study on the dynamics of the Structural Phase Transition at 185 K in water ice by means of coherent elastic scattering of electron diffraction. We estimate the amount of phonons caused by this transition applying precise quantum computing key tools, and resulting in a maximum value of 1.23 ± 0.02. Further applications of our microcantilever sensor were assessed using unambiguous mapping of the surface stress induced by the c( $$4 \times 2$$ 4 × 2 ) → p( $$3 \times 2$$ 3 × 2 ) Structural Phase Transition of the interstellar ice formulated on the Williamsom–Hall model. This development paves the way and thus establishes an efficient characterization tool of the surface mechanical strains of materials with potential applications arising from interstellar ice inclusive glaciers to the wide spectrum of solid–state physics.
format	article
author	A. Chavarría-Sibaja S. Marín-Sosa E. Bolaños-Jiménez M. Hernández-Calderón O. A. Herrera-Sancho
author_facet	A. Chavarría-Sibaja S. Marín-Sosa E. Bolaños-Jiménez M. Hernández-Calderón O. A. Herrera-Sancho
author_sort	A. Chavarría-Sibaja
title	MgO surface lattice phonons observation during interstellar ice transition
title_short	MgO surface lattice phonons observation during interstellar ice transition
title_full	MgO surface lattice phonons observation during interstellar ice transition
title_fullStr	MgO surface lattice phonons observation during interstellar ice transition
title_full_unstemmed	MgO surface lattice phonons observation during interstellar ice transition
title_sort	mgo surface lattice phonons observation during interstellar ice transition
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/0bf02aa9c2ed411b886e07ac6c949564
work_keys_str_mv	AT achavarriasibaja mgosurfacelatticephononsobservationduringinterstellaricetransition AT smarinsosa mgosurfacelatticephononsobservationduringinterstellaricetransition AT ebolanosjimenez mgosurfacelatticephononsobservationduringinterstellaricetransition AT mhernandezcalderon mgosurfacelatticephononsobservationduringinterstellaricetransition AT oaherrerasancho mgosurfacelatticephononsobservationduringinterstellaricetransition
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MgO surface lattice phonons observation during interstellar ice transition

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