Atmospheric water harvesting using functionalized carbon nanocones

Detalhes bibliográficos
Autor(a) principal: Leivas, Fernanda Rodrigues
Data de Publicação: 2023
Outros Autores: Barbosa, Marcia Cristina Bernardes
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/257858
Resumo: In this work, we propose a method to harvest liquid water from water vapor using carbon nanocones. The condensation occurs due to the presence of hydrophilic sites at the nanocone entrance. The functionalization, together with the high mobility of water inside nanostructures, leads to a fast water flow through the nanostructure. We show using molecular dynamics simulations that this device is able to collect water if the surface functionalization is properly selected.
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spelling Leivas, Fernanda RodriguesBarbosa, Marcia Cristina Bernardes2023-05-10T03:27:02Z20232190-4286http://hdl.handle.net/10183/257858001162135In this work, we propose a method to harvest liquid water from water vapor using carbon nanocones. The condensation occurs due to the presence of hydrophilic sites at the nanocone entrance. The functionalization, together with the high mobility of water inside nanostructures, leads to a fast water flow through the nanostructure. We show using molecular dynamics simulations that this device is able to collect water if the surface functionalization is properly selected.application/pdfengBeilstein journal of nanotechnology. Frankfurt. Vol. 14 (2023), p. 1-10NanotecnologiaDinâmica molecularÁguaHidrofobicidadeHidrofilicidadeAtmospheric water harvestingHydrophilicityHydrophobicityNanoconesNanotechnologyAtmospheric water harvesting using functionalized carbon nanoconesEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSTEXT001162135.pdf.txt001162135.pdf.txtExtracted Texttext/plain32449http://www.lume.ufrgs.br/bitstream/10183/257858/2/001162135.pdf.txtb2d971c500e3863a49b8acef86b5e0dfMD52ORIGINAL001162135.pdfTexto completo (inglês)application/pdf5085830http://www.lume.ufrgs.br/bitstream/10183/257858/1/001162135.pdf4e3119fc9238a2571328e58ee1789d45MD5110183/2578582024-02-07 05:59:31.863622oai:www.lume.ufrgs.br:10183/257858Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2024-02-07T07:59:31Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Atmospheric water harvesting using functionalized carbon nanocones
title Atmospheric water harvesting using functionalized carbon nanocones
spellingShingle Atmospheric water harvesting using functionalized carbon nanocones
Leivas, Fernanda Rodrigues
Nanotecnologia
Dinâmica molecular
Água
Hidrofobicidade
Hidrofilicidade
Atmospheric water harvesting
Hydrophilicity
Hydrophobicity
Nanocones
Nanotechnology
title_short Atmospheric water harvesting using functionalized carbon nanocones
title_full Atmospheric water harvesting using functionalized carbon nanocones
title_fullStr Atmospheric water harvesting using functionalized carbon nanocones
title_full_unstemmed Atmospheric water harvesting using functionalized carbon nanocones
title_sort Atmospheric water harvesting using functionalized carbon nanocones
author Leivas, Fernanda Rodrigues
author_facet Leivas, Fernanda Rodrigues
Barbosa, Marcia Cristina Bernardes
author_role author
author2 Barbosa, Marcia Cristina Bernardes
author2_role author
dc.contributor.author.fl_str_mv Leivas, Fernanda Rodrigues
Barbosa, Marcia Cristina Bernardes
dc.subject.por.fl_str_mv Nanotecnologia
Dinâmica molecular
Água
Hidrofobicidade
Hidrofilicidade
topic Nanotecnologia
Dinâmica molecular
Água
Hidrofobicidade
Hidrofilicidade
Atmospheric water harvesting
Hydrophilicity
Hydrophobicity
Nanocones
Nanotechnology
dc.subject.eng.fl_str_mv Atmospheric water harvesting
Hydrophilicity
Hydrophobicity
Nanocones
Nanotechnology
description In this work, we propose a method to harvest liquid water from water vapor using carbon nanocones. The condensation occurs due to the presence of hydrophilic sites at the nanocone entrance. The functionalization, together with the high mobility of water inside nanostructures, leads to a fast water flow through the nanostructure. We show using molecular dynamics simulations that this device is able to collect water if the surface functionalization is properly selected.
publishDate 2023
dc.date.accessioned.fl_str_mv 2023-05-10T03:27:02Z
dc.date.issued.fl_str_mv 2023
dc.type.driver.fl_str_mv Estrangeiro
info:eu-repo/semantics/article
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/257858
dc.identifier.issn.pt_BR.fl_str_mv 2190-4286
dc.identifier.nrb.pt_BR.fl_str_mv 001162135
identifier_str_mv 2190-4286
001162135
url http://hdl.handle.net/10183/257858
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.pt_BR.fl_str_mv Beilstein journal of nanotechnology. Frankfurt. Vol. 14 (2023), p. 1-10
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dc.format.none.fl_str_mv application/pdf
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institution UFRGS
reponame_str Repositório Institucional da UFRGS
collection Repositório Institucional da UFRGS
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