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Excited-state Dynamics Of Alizarin-sensitized TiO2 Nanoparticles From Resonance Raman Spectroscopy
Lian C. T. Shoute, G. R. Loppnow
Published 2002 · Chemistry
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Resonance Raman spectra of alizarin-sensitized TiO2 nanoparticles have been obtained at excitation wavelengths throughout the 488-nm charge transfer absorption band. The resonance Raman spectrum of the alizarin-sensitized TiO2 nanoparticle is significantly different from the spectrum of free alizarin, consistent with a chemisorption-type interaction. This interaction is probably chelation of surface titanium ions by the hydroxy groups of alizarin, supported by the observed enhancement of bridging C–O modes at 1326 cm−1. In contrast to resonance Raman intensity analysis of homogeneous electron transfer where vibrations of both the donor and acceptor are observed, self-consistent analysis of the resulting resonance Raman excitation profiles and absorption spectrum using the time-dependent wave packet propagation formalism show mode-specific reorganization along alizarin vibrations exclusively; no resonance-enhanced vibrations attributable to the TiO2 moiety are observed. Therefore, the total resonance Raman...
This paper references
Subpicosecond solvent dynamics in charge-transfer transitions: challenges and opportunities in resonance Raman spectroscopy.
J. L. McHale (2001)
Energy-gap dependence of photoinduced charge separation and subsequent charge recombination in 1,4-phenylene-bridged zinc--free-base hybrid porphyrins
Femtosecond Optical Spectroscopy: A Direct Look at Elementary Chemical Events
S. Mukamel (1990)
Observation of temperature independent heterogeneous electron transfer reactions in the inverted Marcus region
J. Moser (1993)
Ultrafast nonlinear optical studies of surface reaction dynamics: Mapping the electron trajectory
Joseph M. Lanzafame (1994)
Experimental assessment of dynamic structural parameters for homogeneous and interfacial charge-transfer reactions: case studies based on time-dependent Raman scattering methods
S. Doorn (1991)
Electron Injection, Recombination, and Halide Oxidation Dynamics at Dye-Sensitized Metal Oxide Interfaces
Todd A. Heimer (2000)
Resonance Raman Intensity Analysis of the Carbazole/Tetracyanoethylene Charge-Transfer Complex: Mode-Specific Reorganization Energies for a Hole-Transport Molecule†
Debra S. Egolf (2000)
Chelation effect of alizarin dyes on the semiconductor-aqueous solution systems.
M. Matsumura (1976)
Low cost photovoltaic modules based on dye sensitized nanocrystalline titanium dioxide and carbon powder
A. Kay (1996)
Electron injection and recombination in dye sensitized nanocrystalline titanium dioxide films: A comparison of ruthenium bipyridyl and porphyrin sensitizer dyes
Y. Tachibana (2000)
Using resonance Raman spectroscopy to examine vibrational barriers to electron transfer and electronic delocalization.
J. Hupp (2001)
Temperature dependent activation energy for electron transfer between biological molecules
J. Jortner (1976)
Large Acceleration Effect of Photoinduced Electron Transfer in Porphyrin−Quinone Dyads with a Rigid Spacer Involving a Dihalosubstituted Three-Membered Ring
H. Tsue (2000)
Physical Chemistry of Semiconductor−Liquid Interfaces
A. Nozik (1996)
Pathways for photoinduced electron transfer within a mixed-metal bisporphyrin
A. Harriman (1993)
Biological applications of Raman spectroscopy
T. Spiro (1987)
Resonance Raman spectra of a peroxotitanium (IV) cation in aqueous solution
V. Peruzzo (1976)
Femtosecond IR Study of Excited-State Relaxation and Electron-Injection Dynamics of Ru(dcbpy)2(NCS)2 in Solution and on Nanocrystalline TiO2 and Al2O3 Thin Films
J. Asbury (1999)
Electron transfers in chemistry and biology
R. Marcus (1985)
Electron Injection and Recombination in Fluorescein 27-Sensitized TiO2 Thin Films
Gábor Benko (2001)
Resonance Raman intensity analysis of a dicyanovinyl-azaadamantane: Mode-specific reorganization energies for charge-transfer and locally-excited states
M. Lilichenko (1998)
The Role of Surface States in the Ultrafast Photoinduced Electron Transfer from Sensitizing Dye Molecules to Semiconductor Colloids
R. Huber (2000)
Single crystal and polarized infrared spectra of two forms of 1,8-dihydroxyanthraquinone vibrational assignment and crystal structures
G. Smulevich (1985)
Preparation and characterization of quantum-size titanium dioxide
C. Kormann (1988)
Raman spectroscopic studies of substituted bipyridines, their ruthenium(II) complexes and surface-derivatized TiO2
S. Umapathy (1989)
The Photosynthetic Reaction Center
J. Deisenhofer (1993)
Resonance Raman and polarized light infrared spectra of 1,4-dihydroxyanthraquinone. vibrational studies of the ground and excited electronic states
G. Smulevich (1982)
Reorganization energies in organic π systems
S. Larsson (1998)
Resonance Raman Intensity Analysis of Vibrational and Solvent Reorganization in Photoinduced Charge Transfer
A. Kelley (1999)
The Kinetics of Electron Transfer Through Ferrocene-Terminated Alkanethiol Monolayers on Gold
J. F. Smalley (1995)
Artificial photosynthesis. 1. Photosensitization of titania solar cells with chlorophyll derivatives and related natural porphyrins
A. Kay (1993)
Excited-state properties and photosensitization behaviour of bis(2,4-dihydroxyphenyl)squaraine
P. Kamat (1993)
Semiconductor nanoclusters-physical, chemical, and catalytic aspects
P. Kamat (1997)
Chemical modification of a titanium (IV) oxide electrode to give stable dye sensitisation without a supersensitiser
S. Anderson (1979)
Intramolecular photoinduced charge separation and charge recombination of the product ion pair states of a series of fixed-distance dyads of porphyrins and quinones: energy gap and temperature dependences of the rate constants
T. Asahi (1993)
Ultrafast Electron Transfer Dynamics from Molecular Adsorbates to Semiconductor Nanocrystalline Thin Films
J. Asbury (2001)
Transient absorption studies of the Ru(dcbpy)2(NCS)2 excited state and the dye cation on nanocrystalline TiO2 film
J. Kallioinen (2001)
Effect of Structure on Electron Transfer Reactions between Anthracene Dyes and TiO2 Nanoparticles
I. B. Martini (1998)
Charge-Transfer Dynamics in Plastocyanin, a Blue Copper Protein, from Resonance Raman Intensities
E. Fraga (1996)
Laser techniques in chemistry
A. Myers (1995)
Surface Electron Transfer Processes
R. Miller (1995)
Spectroscopic, Kinetic, and Thermodynamic Deuterium Isotope Effects in the Hexamethylbenzene/Tetracyanoethylene Charge-Transfer Complex
K. Kulinowski (1995)
Light-Induced Redox Reactions in Nanocrystalline Systems
A. Hagfeldt (1995)
Excited-state structure and isomerization dynamics of the retinal chromophore in rhodopsin from resonance Raman intensities.
G. R. Loppnow (1988)
Surface complexation of colloidal semiconductors strongly enhances interfacial electron-transfer rates
Jacques-E. Moser (1991)
Raman spectrum of anatase, TiO2
T. Ohsaka (1978)
Engineering of efficient panchromatic sensitizers for nanocrystalline TiO(2)-based solar cells.
M. Nazeeruddin (2001)
Raman spectroscopy and phase transition of anatase TiO2 under high pressure
T. Sekiya (2001)
Resonance Raman spectra of adsorbed species at solid-gas interfaces. 2. p-Nitrosodimethylaniline and p-dimethylaminoazobenzene adsorbed on semiconductor oxide surfaces
J. Brazdil (1981)
Time-resolved resonance Raman spectroscopic studies of the photosensitization of colloidal titanium dioxide
S. Umapathy (1990)
Surface intervalence enhanced Raman scattering from ferrocyanide on colloidal titanium dioxide. A mode-by-mode description of the Franck-Condon barrier to interfacial charge transfer
R. L. Blackbourn (1991)
Resonance Raman Intensities and Charge-Transfer Reorganization Energies.
A. Myers (1996)
DIRECT OBSERVATION OF ULTRAFAST ELECTRON INJECTION FROM COUMARIN 343 TO TIO2 NANOPARTICLES BY FEMTOSECOND INFRARED SPECTROSCOPY
H. Ghosh (1998)
Ultrafast electron injection from excited dye molecules into semiconductor electrodes
R. Eichberger (1990)
Photoinduced electron transfer in pyromellitimide-bridged porphyrins
R. Harrison (1987)
Spectral and photophysical properties of Ru(bpy)32+ adsorbed onto porous Vycor glass
S. Wei (1985)
Phthalocyanine-Sensitized Nanostructured TiO2 Electrodes Prepared by a Novel Anchoring Method
J. He (2001)
A low-cost, high-efficiency solar cell based on dye-sensitized colloidal TiO2 films
B. O'Regan (1991)
This paper is referenced by
Electron transfer from photoexcited TiO2 to chelating alizarin molecules: reversible photochromic effect in alizarin@TiO2 under UV irradiation.
Yesica Di Iorio (2009)
Thermal effects in the ultrafast photoinduced electron transfer from a molecular donor anchored to a semiconductor acceptor
W. Stier (2002)
Initial excited-state structural dynamics of 2'-deoxyguanosine determined via UV resonance Raman spectroscopy.
A. F. El-Yazbi (2011)
Adhesion of mussel foot protein-3 to TiO2 surfaces: the effect of pH.
J. Yu (2013)
Spectroscopy and Dynamics of Phosphonate-Derivatized Ruthenium Complexes on TiO2
P. Giokas (2013)
Surface-Enhanced Raman Scattering (SERS) on transition metal and semiconductor nanostructures.
X. Wang (2012)
Effect of TiO2 particles on normal and resonance Raman spectra of coumarin 343: a theoretical investigation.
L. Yang (2015)
Initial excited-state structural dynamics of thymine derivatives.
B. Billinghurst (2012)
Electronic Excited State of Alizarin Dye Adsorbed on TiO2 Nanoparticles: A Study by Electroabsorption (Stark Effect) Spectroscopy
A. Nawrocka (2008)
Vibrational spectroscopy of photosensitizer dyes for organic solar cells
C. León (2005)
Noble metals-TiO2 nanocomposites: From fundamental mechanisms to photocatalysis, surface enhanced Raman scattering and antibacterial applications
J. Prakash (2018)
A surface science perspective on TiO2 photocatalysis
M. Henderson (2011)
Probing Raman enhancement in a dopamine-Ti2O4 hybrid using stretched molecular geometries.
I. Urdaneta (2014)
Ab initio molecular dynamics of ultrafast electron injection from molecular donors to the TiO2 acceptor
W. Stier (2003)
Initial excited-state structural dynamics of 9-methyladenine from UV resonance Raman spectroscopy.
Sulayman A Oladepo (2011)
Laser pulse control of ultrafast heterogeneous electron transfer: a computational study.
L. Wang (2004)
Sensitization of Titania Semiconductor: A Promising Strategy to Utilize Visible Light
Z. Wang (2013)
Strongly absorbing pi-pi* states in heteroleptic dipyrrin/2,2'-bipyridine ruthenium complexes: excited-state dynamics from resonance raman spectroscopy.
T. M. McLean (2010)
Dispersive Electron-Transfer Kinetics of Rhodamines on TiO2: Impact of Structure and Driving Force on Single-Molecule Photophysics
J. Tan (2016)
Surface-enhanced Raman scattering (SERS) of nitrothiophenol isomers chemisorbed on TiO2.
J. S. Teguh (2012)
Theoretical investigation of resonance Raman scattering of dye molecules absorbed on semiconductor surfaces.
Y. Zhao (2011)
Semiconductor-driven “turn-off” surface-enhanced Raman scattering spectroscopy: application in selective determination of chromium(vi) in water† †Electronic supplementary information (ESI) available: Detailed Benesi–Hildebrand plot, IR spectra, Raman assignments, and experiment optimization. See DOI
W. Ji (2015)
Photoinduced Reactivity of Strongly Coupled TiO2 Ligands under Visible Irradiation : An Examination of an Alizarin Red@TiO2 Nanoparticulate System
Y. D. Iorio (2008)
Combined vibrational spectroscopy and electrochemistry for studying biological and materials systems
C. J. Querebillo (2020)
Degradation of Curcumin Dye in Aqueous Solution and on Ag Nanoparticles Studied by Ultraviolet—Visible Absorption and Surface-Enhanced Raman Spectroscopy
M. V. Cañamares (2006)
Probing Electric Field Effect on Covalent Interactions at a Molecule-Semiconductor Interface.
Papatya C Sevinç (2016)
Simultaneous spectroscopic and topographic near-field imaging of TiO2 single surface states and interfacial electronic coupling.
Papatya C Sevinç (2011)
SERS of semiconducting nanoparticles (TiO(2) hybrid composites).
Anthony Musumeci (2009)
Computational study of titanium (IV) complexes with organic chromophores
Ivan Kondov (2006)
The use of infrared and Raman microspectroscopy for identification of selected red organic dyes in model colour layers of works of art
E. Svobodová (2012)
Multilayer substrate-mediated tuning resonance of plasmon and SERS EF of nanostructured silver.
L. Shoute (2010)
Density functional theory study of atomic and electronic properties of defects in reduced anatase TiO2 nanocrystals
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