Catalytic water oxidation on derivatized nanoITO.
Electrocatalytic water oxidation occurs on high surface area, nanocrystalline ITO (nanoITO) surface-derivatized by phosphonate-binding of the catalyst [Ru(Mebimpy)(4,4'-((HO)(2)OPCH(2))(2)bpy)(OH(2))](2+) (Mebimpy is 2,6-bis(1-methylbenzimidazol-2-yl)pyridine; bpy is 2,2'-bipyridine). With nanoITO, spectral data can be acquired on electrochemically generated intermediates and voltammograms monitored spectrophotometrically.
Chen
Zuofeng
Z
Department of Chemistry, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
Concepcion
Javier J
JJ
Hull
Jonathan F
JF
Hoertz
Paul G
PG
Meyer
Thomas J
TJ
D002384:Catalysis; D007204:Indium / Q000737:chemistry*; D049329:Nanostructures / Q000737:chemistry*; D009942:Organometallic Compounds / Q000737:chemistry*; D010084:Oxidation-Reduction; D012428:Ruthenium / Q000737:chemistry; D013499:Surface Properties; D014001:Tin / Q000737:chemistry*; D014867:Water / Q000737:chemistry*
D009942:Organometallic Compounds; D007204:Indium; D014867:Water; C047711:indium oxide; D014001:Tin; D012428:Ruthenium