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1、JournalofPhysics:ConferenceSeriesOPENACCESSRelatedcontent-Bismuthelectrodes,analternativeinAnodicstrippingvoltammetry–ASVforstrippingvoltammetryJBarón-Jaimez,MRJoyaandJBarba-determinationofheavymetalsOrtega-PreparationandcharacterizationofFe2O3nanoparticlesTocitethisarticle:JBarón-Jaimezetal2013J.
2、Phys.:Conf.Ser.466012023MRJoya,JBarón-JaimezandJBarba-Ortega-ThetechniqueofRamanspectroscopyinthecharacterizationphysical,chemicalandstructuralferroelectricofthematerialsViewthearticleonlineforupdatesandenhancements.MRJoya,JBarón-JaimezandJBarba-OrtegaRecentcitations-DEP-On-GoforSimultaneousSensin
3、gofMultipleHeavyMetalsPollutantsinEnvironmentalSamplesMadhuBiyanietal-AnElectrochemicalSensorforDeterminationofUltratraceCd,CuandHginWaterSamplesbyModifiedCarbonPasteElectrodeBaseonaNewSchiffBaseLigandFarzanehNourifardetalThiscontentwasdownloadedfromIPaddress117.165.40.107on25/05/2018at03:522ndInt
4、ernationalMeetingforResearchersinMaterialsandPlasmaTechnologyIOPPublishingJournalofPhysics:ConferenceSeries466(2013)012023doi:10.1088/1742-6596/466/1/012023Anodicstrippingvoltammetry-ASVfordeterminationofheavymetalsJBaron-Jaimez1,MRJoya2andJBarba-Ortega21GrupoPlasnamat,InstitutodeInvestigacionese
5、nMateriales,UniversidadAut´onomadeM´exico,DF,M´exico.2DepartamentodeF´ısica,UniversidadNacionaldeColombia,Bogot´a,Colombia.E-mail:jairob26@hotmail.comAbstract.Althoughvoltammetricmethodspresentedanumberofdifficultiesinitsearlystages,nowadays”ASV”anodicstrippingvoltammetryisconsideredoneofthemostsens
6、itiveelectro-analyticalandsuitablefortrace-leveldeterminationofmanymetalsandcompoundsinenvironmentalsamples,clinicalandindustrial[1,2,3].Itssensitivityisattributedtothecombinationofastepofpre-concentrationeffectivetogetherwithanelectrochemicaladvancedmeasurementofaccumulatedanalyte[4].Thispaperpres
7、entsanoverviewofthevoltammetry,whichincludesagroupofelectro-analyticalmethods,inthemtheinformationaboutanalyteisobtainedfrommeasurementsofthecurrentflowinginanelectrochemicalcellwhenappliedapotentialdifferencetoans
