205th Meeting of The Electrochemical Society
May 9-May 14, 2004
PROGRAM INFORMATION
N1 - Charge Transfer Processes in Semiconductor and Metal Nanostructures
Fullerenes, Nanotubes, and Carbon Nanostructures/Energy Technology
Monday, May 10, 2004
Salon G, Level 3
DSSC I- Photoinduced Electron Transfer
Co-Chair: G. Rumbles
Time | Abs# | Title |
10:00 | 592 |
Ultrafast Photo-induced Electron Transfer from Aromatic Chromophores into Semiconductors Probed in Ultra-high-vacuum - R. Ernstorfer, L. Gundlach, S. Felber, W. Storck (Hahn-Meitner-Institute), E. Galoppini, Q. Wei (Rutgers University), L. Toeben, C. Zimmermann, R. Eichberger, and F. Willig (Hahn-Meitner-Institute) |
10:40 | 593 |
Ultrafast Direct and Indirect Electron Injection Processes in Photo-Excited Dye-Sensitized Nanocrystalline ZnO Film - A. Furube, R. Katoh, T. Yoshihara, Y. Tamaki, M. Murai, K. Hara, S. Murata, H. Arakawa, and M. Tachiya (National Institute of Advanced Industrial Science and Technology) |
11:00 | 594 |
Inter- and Intra- Component Processes Essential for Interfacial Electron Transfer Dynamics. - A. Yartsev, G. Benko, and V. Sundström (Lund University) |
11:20 | 595 |
Electronic Coupling Calculations for Ultrafast Photoinduced Charge-Transfer Processes from Aromatic Adsorbates to TiO2 Nanocrystals - P. Persson (California Institute of Technology) and M. Lundqvist (Uppsala University) |
11:40 | 596 |
Ultrafast Electron Injection From Adsorbate To Semiconductor Nanoparticles: Dependence On Semiconductors - T. Lian (Emory University) |
DSSC II: Electron Transfer Kinetics
Co-Chair: F. Willig
DSSC III: Device Performances
Co-Chair: J. Durrant
Time | Abs# | Title |
16:20 | 603 |
Interfacial Condition of Nanoporous TiO2 Electrode and Charge Transport in Dye-sensitized Solar Cells - S. Yanagida, S. Nakade, T. Kanzaki, T. Kitamura, and Y. Wada (Osaka University) |
16:40 | 604 |
Improvement of Cell Performance in the Dye-sensitized Solid-state Solar Cell - A. Konno, H. Kida, G.R.A. Kumara (Shizuoka University), and K. Tennakone (Institute of Fundamental Studies) |
17:00 | 605 |
Effect of Substrate on Dye-sensitized Solar Cell Performance using Nanocrystalline Titania - S. Ngamsinlapasathian, T. Sreethawong, Y. Suzuki, and S. Yoshikawa (Kyoto University) |
17:20 | 606 |
Highly Efficient Plastic Film Dye-sensitized Electrodes Based on Electrophoretical Deposition and Chemical Binding for TiO2 Mesopores - T. Miyasaka and Y. Kijitori (Toin University of Yokohama) |
17:40 | 607 |
Improvement of Energy Conversion Efficiencies for Quasi-Aolidified Dye Sensitized Solar Cells - M. Fujimoto, T. Kado, T. Katoh, S. Sakaguchi, D. Kosugi, R. Shiratuchi, and S. Hayase (Kyushu Institute of Technology) |
Tuesday, May 11, 2004
Novel Nanomaterials
Co-Chair: K. Murakoshi
Time | Abs# | Title |
08:00 | 608 |
Laser Fabrication, Spectroscopy, and Patterning of Nanoparticles - H. Masuhara, T. Asahi, T. Sugiyama, S. Ito, and H. Matsune (Osaka Univesity) |
08:40 | 609 |
Development of Visible-Light Active Ti0_2 Photocatalysts And Amphiphilic TiO2 Particles - T. Ohno (Kyushu Institute of Technology) |
09:00 | 610 |
Improved Photocatalytic Hydrogen Evolution over Mesoporous Ni/TiO_2 Prepared by Single-Step Sol-Gel Technique with Surfactant Template - T. Sreethawong, Y. Suzuki, and S. Yoshikawa (Kyoto University) |
09:20 | 611 |
Novel Preparation of Tio2 Photocatalysts by Multi-Gelation and Their Photocatalytic Reactivity for the Degradation of 2-Propanol - N. Bernaurdshaw, H. Yamashita (Osaka Prefecture University), Y. Okada, H. Nishijima (Chiyoda corporation), and M. Anpo (Osaka Prefecture University) |
09:40 | |
Twenty-Minute Intermission |
Novel Nanoelectrodes
Co-Chair: H. Masuhara
Time | Abs# | Title |
10:00 | 612 |
Cathodically Electrosynthesized Metal Oxide Films and Nanocomposites for Photoelectrochemical and Solar Cell Applications - K. Rajeshwar, C. Raman Nair, N. de Tacconi (The University of Texas at Arlington), and R. Shiratsuchi (Kyushu Institute of Technology) |
10:20 | 613 |
Devising Photo-rechargeable Electrochemical Cells with Mesoporous TiO2 Photoelectrodes - T. Murakami, N. Kawashima, and T. Miyasaka (Toin University of Yokohama) |
10:40 | 614 |
Characterization of Ultrathin PANI\PAA films on ITO - S. Marikkar, M. Brumbach, C. Carter, B. Beam, S. Saavedra, and N. Armstrong (University of Arizona) |
11:00 | 615 |
Multicolor Photochromism of TiO_2 Films Loaded with Ag Nanoparticles - Y. Ohko, K. Naoi, and T. Tatsuma (University of Tokyo) |
11:20 | 616 |
Laser Deposition and Transformation of Gold Nanospheres and Nanorods - S. Yamada (Kyushu University) |
11:40 | 617 |
A Comparative Study on the Electrochemical Properties of ITO and IZO as Anode Materials - M. Brumbach, N. Armstrong (University of Arizona), D. Paine, H.Y. Yeom (Brown University), S. Marikkar, and C. Carter (University of Arizona) |
Carrier Dynamics
Co-Chair: T. Lian
Time | Abs# | Title |
14:00 | 618 |
Exciton Diffusion and Interfacial Charge Separation in Semiconductor/Antenna Bilayers Studied by FP-TRMC - J.E. Kroeze, T.J. Savenije, L.D.A. Siebbeles, and J.M. Warman (Delft University of Technology-IRI) |
14:40 | 619 |
Transient Photoconductivity in CdSe Nanoparticles and Nanocrystalline TiO2 as Measured by Time-Resolved Terahertz Spectroscopy - C. Schmuttenmaer (Yale University) |
15:00 | 620 |
Molecules at Aqueous Interfaces - X. Shang, K. Nguyen, R. Pompano, J. Liu, and K. Eisenthal (Columbia University) |
15:20 | 621 |
Solid-State Nano-composite Supercapacitors for Optical Modulation - S.-H. Lee, Y. Yan, E. Tracy, R. Pitts, and S. Deb (National Renewable Energy Laboratory) |
15:40 | 622 |
Charge Transfer From Excited Semiconductor to Metal Nanoparticles - T. Hirakawa, V. Subramanian, and P. Kamat (University of Notre Dame) |
16:00 | |
Twenty-Minute Intermission |
Dynamics in Metal Nanostructures
Co-Chair: J. Warman
Salons E and F, Level 3
Poster Session
Co-Chairs: G. Rumbles, K. Murakoshi, and T. Lian
Wednesday, May 12, 2004
Salon G, Level 3
Dynamics in Semiconductor Quantum Dots
Co-Chair: T. Lian
Time | Abs# | Title |
10:00 | 632 |
Relaxation Dynamics and Electron Transfer Dynamics of Photogenerated Electrons and Holes in Quantum Dots and Quantum Dot Arrays and Applications to Photo Conversion - A.J. Nozik, R.J. Ellingson, J.L. Blackburn, O.I. Micic, and J. Murphy (National Renewable Energy Laboratory) |
10:40 | 633 |
Femtosecond Spectroscopic Study of Digenite Quantum Dots. Discrimination of the Electron and Hole Dynamics - C. Burda, Y. Lou, and X. Chen (Case Western Reserve University) |
11:00 | 634 |
Electron and Hole Transfer Across Semiconductor Quantum Dot Interfaces Studied by Transient Absorption Spectroscopy - J. Blackburn, A. Nozik, R. Ellingson, and D. Selmarten (National Renewable Energy Laboratory) |
11:20 | 635 |
Exciton Dynamics in GaSe Nanoparticles and Nanoparticle Aggregates - D. Kelley, H. Tu, and S. Yang (University of California, Merced) |
11:40 | 636 |
Functionalized and Organized Europium Sulfide Semiconductor Nanoparticles - G. Scholes, T. Mirkovic, and M. Hines (University of Toronto) |
Surface Modification of Colloidal Quantum Dots
Co-Chair: A. Nozik
Time | Abs# | Title |
14:00 | 637 |
Semiconductor Nanoparticles Sensitization: Effect of Saturated and Unsaturated Bridging Units - E. Galoppini (Rutgers University) |
14:20 | 638 |
Photochemical Preparation of Jingle Bell-shaped Cadmium Selenide Core – Silica Shell Nanoparticles - T. Torimoto, S.-Y. Murakami, K. Iwasaki, and B. Ohtani (Hokkaido University) |
14:40 | 639 |
Easy Method to Prepare Q-Cds Emitting Intense Band-Gap Fluorenscence - S. Kuwabata (Osaka University) and T. Torimoto (Hokkaido University) |
15:00 | 640 |
Surface States of Titanium Dioxide Nanoparticles Modified with Enediol Ligands - L. de la Garza, Z.V. Saponjic, N.M. Dimitrijevic, T. Rajh, and M.C. Thurnauer (Argonne National Laboratory) |
15:20 | 641 |
Stabilization of Ordered (CdSe)ZnS Core/Shell Quantum Dot Assemblies in Water using Amino Acids, Polypeptides and Proteins - M. Jones, S.-Y. Ding, M. Himmel, and G. Rumbles (National Renewable Energy Laboratory) |
15:40 | 642 |
Toward Electronically Coupled Bio-Inorganic Conjugates - D. Gosztola, Z. Saponjic, L. Chen, L. De La Garza, N. Dimitrijevic, and T. Rajh (Argonne National Laboratory) |
16:00 | |
Twenty-Minute Intermission |
ET in Nanostrctures
Co-Chair: T. Rajh
Thursday, May 13, 2004
Conference Rooms 1 and 2, Level 3
Exciton Dissociation in Molecular Materials I
Co-Chair: G. Rumbles
Time | Abs# | Title |
08:00 | 648 |
Discotic Mesophase Materials: Their Potential Use in Organic Field Effect Transistors and Organic Photovoltaics - N. Armstrong, B. Minch, W. Xia, C. Donley, A. Simmonds, and C. Carter (University of Arizona) |
08:40 | 649 |
Influence of Codeposition and Molecular Architecture on the Properties and Photovoltaic Performance of CuPc-C60 Heterojunction Devices - T. Jones, S. Heutz, P. Sullivan, B. Sanderson, and S. Schultes (Imperial College London) |
09:00 | 650 |
Porous Porphyrinic Dye Multilayer Structures for Light-to-Electrical Energy Conversion - A. Massari, K. Splan, and J. Hupp (Northwestern University) |
09:20 | 651 |
Fullerene Containing Polymeric Donor-Acceptor Systems for Photoelectrochemical Energy Conversion - A. Cravino, A. Gusenbauer (Johannes Kepler University Linz), G. Possamai (University of Padova), H. Neugebauer (Johannes Kepler University Linz), M. Maggini (University of Padova), and N.S. Sariciftci (Johannes Kepler University Linz) |
09:40 | |
Twenty-Minute Intermission |
Exciton Dissociation in Molecular Materials II
Co-Chair: N. Armstrong
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