NiII1,4,8,11-tetraazacyclotetradecane electrocatalytic films prepared on top of surface anchored PAMAM dendrimer layers. A new type of electrocatalytic material for the electrochemical oxidation of methanol.
Gold electrodes, previously prepared with surface anchored PAMAM dendrimers, were further modified with a Ni-containing tetraazamacrocycle resulting in a novel electrocatalytic material which proved to be particularly efficient for the electrochemical oxidation of methanol in basic aqueous medium.
González-Fuentes
Miguel A
MA
Electrochemistry Department, Centro de Investigacion y Desarrollo Tecnologico en Electroquimica, Queretaro, Mexico.
Manríquez
J
J
Gutiérrez-Granados
S
S
Alatorre-Ordaz
A
A
Godínez
Luis A
LA
D002384:Catalysis; D050091:Dendrimers / Q000737:chemistry*; D004563:Electrochemistry; D008567:Membranes, Artificial; D000432:Methanol / Q000737:chemistry*; D015394:Molecular Structure; D009532:Nickel / Q000737:chemistry*; D009942:Organometallic Compounds / Q000737:chemistry*; D010084:Oxidation-Reduction; D011073:Polyamines / Q000737:chemistry*; D013499:Surface Properties; D014867:Water / Q000737:chemistry
C419508:(1,4,8,11-tetraazacyclotetradecane)nickel(ii) perchlorate; D050091:Dendrimers; D008567:Membranes, Artificial; D009942:Organometallic Compounds; D011073:Polyamines; D014867:Water; D009532:Nickel; D000432:Methanol