Interfacial electron transfer in FeII(CN)6 4--sensitized TiO2 nanoparticles: A study of direct charge injection by electroabsorption spectroscopy

Electroabsorption (Stark) spectroscopy has been used to study the dye sensitized interfacial electron transfer in an FeII(CN)6 4- donor complex bound to a TiO2 nanoparticle. The average charge-transfer distance determined from the Stark spectra is 5.3 Å. This value is similar to the estimated distan...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Khoudiakov, M., Parise, A.R., Brunschwig, B.S.
Formato:	JOUR
Materias:	Absorption spectroscopy Cyanides Electron transitions Nanostructured materials Titanium dioxide Stark spectroscopy Iron compounds dye ferrocyanide iron ligand metal complex nanoparticle nitrogen titanium titanium dioxide absorption spectrophotometry article electron transport
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_00027863_v125_n15_p4637_Khoudiakov
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

Ejemplares similares

Interfacial electron transfer in FeII(CN)6 4--sensitized TiO2 nanoparticles: A study of direct charge injection by electroabsorption spectroscopy
Publicado: (2003)

Surface chemistry determines electron storage capabilities in alcoholic sols of titanium dioxide nanoparticles. A combined FTIR and room temperature EPR investigation
Publicado: (2012)

Surface chemistry determines electron storage capabilities in alcoholic sols of titanium dioxide nanoparticles. A combined FTIR and room temperature EPR investigation
por: Iorio, Y.D., et al.

Titanium dioxide onto polyethylene for water decontamination
por: Candal, Roberto Jorge
Publicado: (2009)

Titanium dioxide onto polyethylene for water decontamination
por: Ponce, S., et al.

Two-dimensional electron gas with universal subbands at the surface of SrTiO 3
por: Weht, Ruben Oscar, et al.
Publicado: (2011)

Two-dimensional electron gas with universal subbands at the surface of SrTiO 3
por: Santander-Syro, A.F., et al.

Photophysical methods for the study of sol-gel transition and structure of titania gels
por: Marchi, María Claudia, et al.
Publicado: (2003)

Photophysical methods for the study of sol-gel transition and structure of titania gels
por: Marchi, M.C., et al.

Titania sols and gels synthesized from reverse micelles
por: Aldabe Bilmes, Sara Alfonsina Dora
Publicado: (1996)

Study and characterization of the effect of titanium-based compounds on the hydride system Li-B-Mg-H with high hydrogen storage capacity
Publicado: (2018)

Titania sols and gels synthesized from reverse micelles
por: Ginzberg, B., et al.

Study and characterization of the effect of titanium-based compounds on the hydride system Li-B-Mg-H with high hydrogen storage capacity
por: Martinelli, H., et al.

Influence of the electrolyte concentration on the smooth TiO2 anodic coatings on Ti-6Al-4V
por: Vera, María Laura, et al.
Publicado: (2017)

Influence of the methods of TiO2 incorporation in monolithic catalysts for the photocatalytic destruction of chlorinated hydrocarbons in gas phase
Publicado: (2002)

Influence of the methods of TiO2 incorporation in monolithic catalysts for the photocatalytic destruction of chlorinated hydrocarbons in gas phase
por: Ávila, P., et al.

Mesoporous anatase TiO 2 films: Use of Ti K XANES for the quantification of the nanocrystalline character and substrate effects in the photocatalysis behavior
Publicado: (2007)

Mesoporous anatase TiO 2 films: Use of Ti K XANES for the quantification of the nanocrystalline character and substrate effects in the photocatalysis behavior
por: Angelomé, P.C., et al.

Monoxide carbon frequency shift as a tool for the characterization of TiO2 surfaces: Insights from first principles spectroscopy
Publicado: (2013)

Monoxide carbon frequency shift as a tool for the characterization of TiO2 surfaces: Insights from first principles spectroscopy
por: Lustemberg, P.G., et al.

TiO 2-photocatalytic reduction of pentavalent and trivalent arsenic: Production of elemental arsenic and arsine
por: Levy, Ivana Karina, et al.
Publicado: (2012)

TiO 2-photocatalytic reduction of pentavalent and trivalent arsenic: Production of elemental arsenic and arsine
por: Levy, I.K., et al.

Kinetics of adsorption of oxalic acid on different titanium dioxide samples
por: Roncaroli, Federico
Publicado: (2011)

Kinetics of adsorption of oxalic acid on different titanium dioxide samples
por: Roncaroli, F., et al.

Selective adsorption of plant cysteine peptidases onto TiO<SUB>2</SUB>
por: Llerena Suster, Carlos Rafael, et al.
Publicado: (2009)

Corrosion resistance of titanium dioxide anodic coatings on Ti-6Al-4V
por: Lanzani, Liliana Alicia
Publicado: (2015)

Corrosion resistance of titanium dioxide anodic coatings on Ti-6Al-4V
por: Vera, M.L., et al.

The role of vacancies, impurities and crystal structure in the magnetic properties of TiO₂
por: Weissmann, Mariana, et al.
Publicado: (2007)

Evaluación de la propiedades semiconductoras de la película de óxido de titanio sobre el sustrato vidrio/Ti/TiO2 en una solución ácida diluída
por: Filippin, Francisco Angel, et al.
Publicado: (2017)

Smooth semicompact multilayer coating of TiO2 obtained by combining anodic oxidation and sol-gel techniques
por: Schuster, Jonathan Maximiliano, et al.
Publicado: (2022)

Evaluación de la propiedades semiconductoras de la película de óxido de titanio sobre el sustrato vidrio/Ti/TiO2 en una solución ácida diluída
por: Filippin, Francisco Angel, et al.
Publicado: (2017)

Photocatalyzed degradation of flumequine by doped TiO2 and simulated solar light
por: Candal, Roberto Jorge, et al.
Publicado: (2008)

Photocatalyzed degradation of flumequine by doped TiO2 and simulated solar light
por: Nieto, J., et al.

Parameters Involved in the Sol-Gel Transition of Titania in Reverse Micelles
por: Aldabe Bilmes, Sara Alfonsina Dora
Publicado: (1999)

Parameters Involved in the Sol-Gel Transition of Titania in Reverse Micelles
por: François, N., et al.

Le titane et ses composés dans l'industrie. /
por: Déribéré, Maurice, 1907-
Publicado: (1954)

Hybrid non-silica mesoporous thin films
por: Angelomé, Paula C., et al.
Publicado: (2005)

Hybrid non-silica mesoporous thin films
por: Angelomé, P.C., et al.

Toughness and fracture behavior of titanium : a symposium presented at May committee week, American Society for Testing and Materials, Toronto, Ontario, Canada, 1-6 May 1977 /
Publicado: (1978)

Applications related phenomena in titanium alloys ; [papers].
Publicado: (1968)