High-resolution imaging of (100) kyanite surfaces using friction force microscopy in water

In this paper, we present high-resolution friction force microscopy (FFM) images of the (100) face of kyanite (Al2SiO5) immersed in water. These images show an almost rectangular lattice presumably defined by the protruding oxygen of AlO6 polyhedra. Surface lattice parameters measured on two-dimensi...

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Detalles Bibliográficos
Autores: Pimentel, Carlos, Gnecco, Enrico, Pina, Carlos M.
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2015
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/117575
Acceso en línea:http://hdl.handle.net/10261/117575
Access Level:acceso abierto
Palabra clave:Kyanite
Friction force microscopy
Mineral surfaces
Nanotribology
Aqueous environments
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spelling High-resolution imaging of (100) kyanite surfaces using friction force microscopy in waterPimentel, CarlosGnecco, EnricoPina, Carlos M.KyaniteFriction force microscopyMineral surfacesNanotribologyAqueous environmentsIn this paper, we present high-resolution friction force microscopy (FFM) images of the (100) face of kyanite (Al2SiO5) immersed in water. These images show an almost rectangular lattice presumably defined by the protruding oxygen of AlO6 polyhedra. Surface lattice parameters measured on two-dimensional fast Fourier transform (2D-FFT) plots of recorded high-resolution friction maps are in good agreement with lattice parameters calculated from the bulk mineral structure. Friction measurements performed along the [001] and [010] directions on the kyanite (100) face provide similar friction coefficients μ ≈ 0.10, even if the sequences of AlO6 polyhedra are different along the two crystallographic directions.This work was supported by the Spanish Ministry of Economy and Competitiveness (Project MAT2012-24487).Peer reviewedElsevierConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]201520152015info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Postprintinfo:eu-repo/semantics/acceptedVersionhttp://hdl.handle.net/10261/117575reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.1016/j.susc.2015.01.008Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1175752026-05-22T06:33:51Z
dc.title.none.fl_str_mv High-resolution imaging of (100) kyanite surfaces using friction force microscopy in water
title High-resolution imaging of (100) kyanite surfaces using friction force microscopy in water
spellingShingle High-resolution imaging of (100) kyanite surfaces using friction force microscopy in water
Pimentel, Carlos
Kyanite
Friction force microscopy
Mineral surfaces
Nanotribology
Aqueous environments
title_short High-resolution imaging of (100) kyanite surfaces using friction force microscopy in water
title_full High-resolution imaging of (100) kyanite surfaces using friction force microscopy in water
title_fullStr High-resolution imaging of (100) kyanite surfaces using friction force microscopy in water
title_full_unstemmed High-resolution imaging of (100) kyanite surfaces using friction force microscopy in water
title_sort High-resolution imaging of (100) kyanite surfaces using friction force microscopy in water
dc.creator.none.fl_str_mv Pimentel, Carlos
Gnecco, Enrico
Pina, Carlos M.
author Pimentel, Carlos
author_facet Pimentel, Carlos
Gnecco, Enrico
Pina, Carlos M.
author_role author
author2 Gnecco, Enrico
Pina, Carlos M.
author2_role author
author
dc.contributor.none.fl_str_mv Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Kyanite
Friction force microscopy
Mineral surfaces
Nanotribology
Aqueous environments
topic Kyanite
Friction force microscopy
Mineral surfaces
Nanotribology
Aqueous environments
description In this paper, we present high-resolution friction force microscopy (FFM) images of the (100) face of kyanite (Al2SiO5) immersed in water. These images show an almost rectangular lattice presumably defined by the protruding oxygen of AlO6 polyhedra. Surface lattice parameters measured on two-dimensional fast Fourier transform (2D-FFT) plots of recorded high-resolution friction maps are in good agreement with lattice parameters calculated from the bulk mineral structure. Friction measurements performed along the [001] and [010] directions on the kyanite (100) face provide similar friction coefficients μ ≈ 0.10, even if the sequences of AlO6 polyhedra are different along the two crystallographic directions.
publishDate 2015
dc.date.none.fl_str_mv 2015
2015
2015
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Postprint
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/117575
url http://hdl.handle.net/10261/117575
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://dx.doi.org/10.1016/j.susc.2015.01.008
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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