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Formation and deposition of stable silver nanoparticles encapsulated in solid spheres

dc.contributor.authorSue, S. H.
dc.contributor.authorPopa, Mónica Mihaela
dc.contributor.authorTorres Padrosa, Víctor
dc.contributor.authorCrespo Artiaga, Daniel
dc.contributor.authorShin, H. K.
dc.contributor.authorCalderón Moreno, José María
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Física Aplicada
dc.date.accessioned2015-05-30T10:24:05Z
dc.date.created2014-08-01
dc.date.issued2014-08-01
dc.identifier.citationSue, S. [et al.]. Formation and deposition of stable silver nanoparticles encapsulated in solid spheres. "Journal of nanoscience and nanotechnology", 01 Agost 2014, vol. 14, núm. 8, p. 6394-6398.
dc.identifier.issn1533-4880
dc.identifier.urihttp://hdl.handle.net/2117/28106
dc.description.abstractWe prepared solid spheres, with diameters between 100 and 400 nm, encapsulating silver nanocrystallites (about 20 +/- 10 nm in diameter), by heating colloidal solutions of silver in methoxyethanol at 120 degrees C. Stable coatings were obtained using spin coating and rapid thermal processing on optical glass substrates. UV-Vis spectroscopy measurements demonstrated the remarkable stability against aggregation and particle growth, even after prolonged heating at 120 degrees C and exposed at direct sunlight, of the solutions, even using high concentrations of silver (1 M), and coatings of spheres encapsulating silver.
dc.format.extent5 p.
dc.language.isoeng
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Enginyeria dels materials
dc.subject.lcshNanoparticles
dc.subject.lcshSilver
dc.subject.otherLayered Coatings
dc.subject.otherSilver Nanoparticles
dc.subject.otherElectron Microscopy
dc.subject.otherUV-Vis Spectroscopy
dc.subject.otherSILICA SPHERES
dc.subject.otherSONOCHEMICAL DEPOSITION
dc.subject.otherGOLD NANOPARTICLES
dc.subject.otherETHYLENE-GLYCOL
dc.subject.otherPOLYOL PROCESS
dc.subject.otherDISPERSIONS
dc.subject.otherNANOSPHERES
dc.subject.otherREDUCTION
dc.subject.otherSTABILITY
dc.subject.otherPARTICLE
dc.titleFormation and deposition of stable silver nanoparticles encapsulated in solid spheres
dc.typeArticle
dc.subject.lemacNanopartícules
dc.contributor.groupUniversitat Politècnica de Catalunya. DMAG - Grup d'Aplicacions Multimèdia Distribuïdes
dc.contributor.groupUniversitat Politècnica de Catalunya. GCM - Grup de Caracterització de Materials
dc.identifier.doi10.1166/jnn.2014.8450
dc.description.peerreviewedPeer Reviewed
dc.rights.accessRestricted access - publisher's policy
local.identifier.drac14935800
dc.description.versionPostprint (published version)
dc.date.lift10000-01-01
local.citation.authorSue, S.; Popa, M.; Torres-Padrosa, V.; Crespo, D.; Shin, H.; Calderon, J.
local.citation.publicationNameJournal of nanoscience and nanotechnology
local.citation.volume14
local.citation.number8
local.citation.startingPage6394
local.citation.endingPage6398


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