197th Meeting - Toronto, Ontario, Canada

May 14-18, 2000


K1 - Nanostructured Materials in Electrochemistry and Photoelectrochemistry

Energy Technology Division/ Fullerenes Group

Monday, May 15, 2000

Conference Room G, Mezzanine Level (Richmond Tower)

Co-Chairs: P.V. Kamat and N. Oyama

10:00570 Quantum-Dot Cellular Automata - G. Snider, A. Orlov, R. Kummamuru, I. Amlani, G. Bernstein, C. Lent, J. Merz, and W. Porod (University of Notre Dame) PDF
10:30571 II-VI Semiconductor Nanocrystals: Fabrication, Optical and /or Magnetic Properties - M.-P. Pileni (Membre de l'Institut Universitaire de France) PDF
11:00572 Development of an Electrochemiluminescence (ECL)-Based Detection System Using Magnetic Microbeads - N. Oyama, K. Komori, and O. Hatozaki (Tokyo University of Agriculture and Technology) PDF
11:20573 Nanoparticulate Platinum Formation using a Novel Vapor Deposition Technology - P. Faguy and A. Rakitin (MicroCoating Technologies) PDF
11:40574 Surface Plasmons as Origin of Depolarisation in Spherical QDs - S.V. Rotkin (Ioffe Institute) PDF
12:00575 The Effect of Etching Temperature on the Properties of p-type Porous Silicon - Y. Zhang and D.J. Blackwood (National University of Singapore) PDF

Co-Chairs: D. Waldek and P. Fitzmaurice

2:00576 Size Effects of Ultrafine Pt and Pt-Ru Particles Prepared on Carbon Substrates for the Oxidation of Methanol and Carbon Monoxide in Acidic Solutions - Y. Takasu, T. Fujiwara, T. Iwazaki, W. Sugimoto, and Y. Murakami (Shinshu Univertsity) PDF
2:20577 Supercritical Fluid Processing of Nanoscale Semiconductors and Metals - Y.-P. Sun, H. Rollins, and F. Lin (Clemson University) PDF
2:40578 Molybdate-Stabilized Platinum Nanoparticles: Synthesis, Characterization, and Electrocatalytic Behavior - N. Flynn and A. Gewirth (University of Illinois at Urbana-Champaign) PDF
3:00579 Anisotropic Agglomeration of Surface-Modified Gold Nanoparticles - K. Murakoshi and Y. Nakato (Osaka University) PDF
3:20 Twenty-Minute Intermission
3:30580 Underpotential Deposition (UPD) of Magnetic Metals in Nonaqeuous Solvents - A. Vaskevich and I. Rubinstein (Weizmann Institute of Science) PDF
3:50581 Reactivity of Metallic Nanoparticles - K.A. Friedrich, R. Hiesgen, J. Meier, and U. Stimming (Technische Universitat Munchen) PDF
4:10582 Hydrous Oxide Film Growth at Pd in Alkaline Solution - S.-J. Xia and V. Birss (The University of Calgary) PDF
4:30583 Nanostructural Properties of Thin Copolymeric Films Formed on Au - V. Birss, S.-J. Xia, and M.-L. Tremblay (The University of Calgary) PDF
4:50584 Vapor Phase Synthesis of Compound Semiconductor Nanoparticles in a Counterflow Jet Reactor - D. Sarigiannis, J. Peck, T.J. Mountziaris, G. Kioseoglou, and A. Petrou (State University of New York) PDF
5:10585 Influence of Heat Treatment on Optical Absorption in Silicate Glass Containing Microcrystallites of Cadmium Sulphoselenide - L. Grigoryan, P. Petrosyan, and S. Petrosyan (Yerevan State University) PDF

Tuesday, May 16, 2000

Co-Chairs: K. Uosaki and M. Lieberman

8:30586 A Novel Approach to Construct Mixed SAMs on Gold - K. Shimazu and T. Kawaguchi (Hokkaido University) PDF
9:00587 Local Deposition and Functionalization of Nanoparticles by the Scanning Electrochemical Microscope (SECM) - E. Ammann, I. Turyan, and D. Mandler (The Hebrew University of Jerusalem) PDF
9:20588 Electron Transmission through Self-Assembled Monolayer Films - D. Waldeck (University of Pittsburgh) PDF
9:40589 Self-Assembled Monolayers of Phthalocyanines on Gold - M. Lieberman and Z. Li (University of Notre Dame) PDF
10:00590 Synthesis and Characterization of Epitaxial TiO2 Anatase and Nb-Doped TiO2 Rutile Thin Films by Chemical Vapor Deposition - Y. Gao (Pacific Northwest National Laboratory) PDF
10:20 Ten-Minute Intermission
10:30591 Electrochromic Devices Based on Nanostructured Materials - R. Cinnsealach, D. Cummins, S.N. Rao, G. Boschloo, and D. Fitzmaurice (University College Dublin,) PDF
11:00592 Photoelectrochemical and Spectroscopic Characterization of Indium Hexacyanoferrate-Titanium Dioxide Composite Films - N. de Tacconi, K. Rajeshwar (The University of Texas at Arlington), and R. Lezna (Universidad Nacional de La Plata) PDF
11:20593 Electrostatic Self-Assembly of Organic Photovoltaic Devices - M. Durstock, J. Baur (Air Force Research Laboratory), B. Taylor (University of Dayton Research Institute), and R. Spry (Air Force Research Laboratory) PDF
11:40594 Formation of Silicatungstate Multilayers on Silver Electrodes - L. Lee (University of Illinois at Urbana-Champaign), J.X. Wang (Brookhaven National Laboratory), W.G. Klemperer, and A.A. Gewirth (University of Illinois at Urbana-Champaign) PDF

Co-Chairs: D. Kelley and J. Zhang

1:50595 How Porosity Modifies the Photovoltaic Effect in Nanocrystalline Solar Cells - B. Gregg and F. Pichot (National Renewable Energy Laboratory) PDF
2:20596 Photoelectrochemical Studies of Charge Transfer Kinetics of CdS Nanoparticle Modified Electrodes - J. Riley, S. Hickey, and E. Tull (University of Bristol) PDF
2:40597 Structure and Properties of Photoelectrochemically Tailored Nano-Honeycomb TiO2 - T. Sugiura, T. Yoshida, and H. Minoura (Gifu University) PDF
3:00598 Photoelectrochemistry of TiO2-Gold Composite Films - P. Kamat and N. Chandrasekharan (University of Notre Dame) PDF
3:20 Ten-Minute Intermission
3:30599 Probing Semiconductor-Electrolyte Interfaces with TBA2[Ru(dcb)(CN)4] - G.M. Hasselmann (The Johns Hopkins University), C.A. Bignozzi, R. Argazzi (Universita di Ferrara), and G.J. Meyer (The Johns Hopkins University) PDF
3:50600 Electrochemical Nanostructuring of Ordered C60-Films at Electrodes - L. Dunsch, P. Janda, M. Gembicka, T. Krieg, and P. Georgi (IFW Dresden) PDF
4:10601 Charge Recombination in Sensitized Nanocrystalline TiO2 Solar Cells - D. Kuciauskas, G. Sauve, and N.S. Lewis (California Institute of Technology) PDF
4:30602 Temperature and Cation Effects on Photosensitized Metal Oxide Nanocrystalline Films - P. Qu, D. Thompson, and G. Meyer (The Johns Hopkins University) PDF
4:50603 Photoelectrochemical Degradation of Naphthol Blue Black on WO3 Film Electrodes - J. Luo and M. Hepel (State University of New York at Potsdam) GIF

Sheraton Hall, Lower Concourse

Poster Session (7:00 PM - 9:00 PM)

Co-Chairs: K. Uosaki and P.V. Kamat

o604 Photosensitization Aspects of Pinacyanol H-Aggregates. Charge Injection from Singlet and Triplet Excited States into SnO2 Nanocrystallites. - S. Barazzouk (Universite du Quebec a Trois-Rivieres), H. Lee (Department of Chemistry), P. Kamat (Radiation Laboratory), and S. Hotchandani (Universite du Quebec a Trois-Rivieres) PDF
o605 Photoelectrochemical Measurements on Various Methylene Blue Sensitized and Silk-Screen Painted Semiconductors on Nickel-Mesh - I. Bayer (University of Chicago at Illinois) PDF
o606 Fabrication of Dye-Sensitized Solar Cells by the Spray Pyrolysis Deposition (SPD) Technique - M. Okuya, K. Nakade, and S. Kaneko (Shizuoka University) PDF
o607 Synthesis of Stratified Semiconductors for Photocatalytic Hydrogen Generation - T. Arai, S. Sakima, K. Shinoda, J. Balachandran, K. Tohji, A. Kazuya (Tohoku University), and Y.-I. Nishina (Ishinomaki-Senshu University) PDF
o608 Studies on Photoelectrochemistry of p-ATP/PANI Film and p-ATP/PANI/Tio2 Film on Au Electrodes - J. Luo and M. Hepel (State University of New York at Potsdam) GIF
o609 STM and In Situ FTIRS Studies of Structure and Abnormal Infrared Effects of Electro-deposited Materials of Nanometer Thin Film of Pt, Ru and PtRu Alloy - S.-G. Sun, M.-S. Zheng, and S.-P. Chen (Xiamen University) PDF

Wednesday, May 17, 2000

Conference Room G, Mezzanine Level (Richmond Tower)

Co-Chairs: Y. Nakato and B. Gregg

10:00610 Interfacial Electron Transfer Dynamics in WS2 and MoS2 Nanoclusters - J. Huang (Kansas State University), R. Laitinen, B. Langdon (Colorado State University), and D. Kelley (Kansas State University) PDF
10:30611 Sum Frequency Generation (SFG) Studies on Molecular Structure at Chemically Modified Fused Quartz / Electrolyte Solution Interafces - S. Ye, S. Nihonyanagi, and K. Uosaki (Hokkaido University) PDF
10:50612 Electron Transfer Dynamics in Nanomaterials - T. Lian (Emory University) PDF
11:10613 Electron Injection, Recombination and Halide Oxidation Dynamics at Dye-Sensitized SnO2 and TiO2 Interfaces - T. Heimer and E. Heilweil (National Institute of Standards and Technology) PDF
11:30614 Synthesis, Optical Spectroscopy and Ultrafast Electron Dynamics of PbS Nanoparticles with Different Surface Capping - J. Zhang, A. Patel, F. Wu (University of California Santa Cruz), C. Torres-Martinez, R. Mehra (University of California Ri verside), Y. Yang, and S. Risbud (University of California Davis) PDF

Co-Chairs: I. Rubenstein and Y. Takasu

2:00615 Spontaneous Formation of Nano-sized Rods of Iodine and Nickel on Atomically-Flat H-terminated n-Si(111) - A. Imanishi, K. Morisawa, and Y. Nakato (Osaka University) PDF
2:20616 Potential-Controlled Crossover from Step Flow to 3D Step Decoration: Ni Electrodeposition on Ag(111) - S. Morin (York University), A. Lachenwitzer, O. Magnussen, and R.J. Behm (Ulm Universitaet) PDF
2:40617 Electrochemical Atomic-Layer Epitaxy: Electrodeposition of InAs and InSb - T. Wade, B. Flowers, R. Vaidyanthan, K. Mathe, J. Stickney, C. Maddox, and U. Happek (University of Georgia) PDF
3:00618 Chemical and Electrochemical Characterization of a Novel Nanocomposite Formed from V2O5 and Poly(N-Propane Sulfonic Acid Aniline), a Self-Doped Polyaniline - F. Huguenin, M. Gambardella, R. Torresi (University of Sao P aulo at Sao Carlos), S. Cordoba deTorresi (University of Sao Paulo), and D. Buttry (University of Wyoming) PDF
3:20 Ten-Minute Intermission
3:30619 Oriented Fixation of Layered Compounds Using Electrophoretic Technique - Y. Matsumoto, M. Koinuma, A. Funatsu, and H. Seki (Kumamoto University) PDF
3:50620 Pulse-Plated Cu-Co Nanostructures - J. Kelly and D. Landolt (Swiss Federal Insitute of Technology Lausanne) GIF
4:10621 Nickel and Nickel-Composite Coatings from a Nonaqueous Electroless Process - S. Lawrence (Naval Research Lab), G.-M. Chow (National University of Singapore), and C.R. Feng (Naval Research Lab) PDF
4:30622 Biomimetic Molecular Recognition at Electrode Surfaces Tailored with Core-Shell Nanoparticle Network Architecture - W. Zheng, M.M. Maye, X. Zhang, F.L. Leibowitz, N.K. Ly, and C.-J. Zhong (State Univeristy of New York at Binghamton) PDF