Mechanism and model of the oscillatory electro-oxidation of methanol

dc.creatorSAUERBREI, S.
dc.creatorNASCIMENTO, M. A.
dc.creatorEISWIRTH, M.
dc.creatorVARELA, H.
dc.date.accessioned2012-04-19T15:58:31Z
dc.date.accessioned2018-07-04T14:43:54Z
dc.date.available2012-04-19T15:58:31Z
dc.date.available2018-07-04T14:43:54Z
dc.date.created2012-04-19T15:58:31Z
dc.date.issued2010
dc.identifierJOURNAL OF CHEMICAL PHYSICS, v.132, n.15, 2010
dc.identifier0021-9606
dc.identifierhttp://producao.usp.br/handle/BDPI/16848
dc.identifier10.1063/1.3368790
dc.identifierhttp://dx.doi.org/10.1063/1.3368790
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1613669
dc.description.abstractA mechanism for the kinetic instabilities observed in the galvanostatic electro-oxidation of methanol is suggested and a model developed. The model is investigated using stoichiometric network analysis as well as concepts from algebraic geometry (polynomial rings and ideal theory) revealing the occurrence of a Hopf and a saddle-node bifurcation. These analytical solutions are confirmed by numerical integration of the system of differential equations. (C) 2010 American Institute of Physics
dc.languageeng
dc.publisherAMER INST PHYSICS
dc.relationJournal of Chemical Physics
dc.rightsCopyright AMER INST PHYSICS
dc.rightsopenAccess
dc.subjectbifurcation
dc.subjectdifferential equations
dc.subjectorganic compounds
dc.subjectoxidation
dc.subjectreaction kinetics theory
dc.subjectstoichiometry
dc.titleMechanism and model of the oscillatory electro-oxidation of methanol
dc.typeArtículos de revistas


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