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Speeding chemical reactions by focusing

dc.contributor.authorLacasta Palacio, Ana María
dc.contributor.authorRamírez de la Piscina Millán, Laureano
dc.contributor.authorSancho Herrero, José María
dc.contributor.authorLindenberg, Katja
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Física Aplicada
dc.date.accessioned2013-06-21T08:36:56Z
dc.date.available2013-06-21T08:36:56Z
dc.date.created2013-04-11
dc.date.issued2013-04-11
dc.identifier.citationLacasta, A.M [et al.]. Speeding chemical reactions by focusing. "Journal of chemical physics", 11 Abril 2013, vol. 138, núm. 14, p. 1-9.
dc.identifier.issn0021-9606
dc.identifier.urihttp://hdl.handle.net/2117/19608
dc.description.abstractWe present numerical results for a chemical reaction of colloidal particles which are transported by a laminar fluid and are focused by periodic obstacles in such a way that the two components are well mixed and consequently the chemical reaction is speeded up. The roles of the various system param- eters (diffusion coefficients, reaction rate, and obstacles sizes) are studied. We show that focusing speeds up the reaction from the diffusion limited rate, ~t-1/2 to very close to the perfect mixing rate, ~t1/2~t-1
dc.format.extent9 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::Física
dc.subject.lcshPhysics
dc.subject.otherColloidal particle
dc.subject.otherDiffusion limited
dc.subject.otherLaminar fluids
dc.subject.otherNumerical results
dc.subject.otherPerfect mixing
dc.subject.otherTwo-component
dc.titleSpeeding chemical reactions by focusing
dc.typeArticle
dc.subject.lemacFísica
dc.contributor.groupUniversitat Politècnica de Catalunya. GICITED - Grup Interdiciplinari de Ciència i Tecnologia en l'Edificació
dc.contributor.groupUniversitat Politècnica de Catalunya. NOLIN - Física No-Lineal i Sistemes Fora de l'Equilibri
dc.identifier.doi10.1063/1.4799875
dc.rights.accessOpen Access
local.identifier.drac12496298
dc.description.versionPostprint (published version)
local.citation.authorLacasta, A.M; Ramirez de La Piscina, L.; Sancho , J.; Lindenberg, K.
local.citation.publicationNameJournal of chemical physics
local.citation.volume138
local.citation.number14
local.citation.startingPage1
local.citation.endingPage9


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