PHYSWednesday, March 28, 2007

7:30 PM-10:00 PM Hyatt Regency Chicago -- Riverside Center, Poster
General Posters
Dynamics on the Nanoscale
Organizer:Gregory A. Voth
Charge transfer through multiple spatial pathways in donor-bridge-acceptor molecules
Randall H. Goldsmith, Michael R. Wasielewski, Mark A. Ratner
Coaxial GaN nanowire structure, properties and applications
Joshua B. Halpern, Iverson C. Bell III, Maoqi He, Virginia Ayers, Benjamin W. Jacobs, Andrew D. Baczewski, Kaylee McElroy, Mary Anne Tupta, Richard E. Stallcup II, Adam Hartman, Martin A. Crimp
Cooling times of metal nanoparticles measured through transient grating spectroscopy: Silver nanoparticles in aqueous solutions
Vahan A. Senekerimyan, Hrant Ye. Seferyan, Alastair Wark, Desiré Whitmore, Ilya Goldshleger, Rouben Zadoyan, Robert M. Corn, V Ara Apkarian
Coulombic dragging of molecules on surfaces induced by separately flowing polar liquids
Petr Kral, Boyang Wang
Delocalized photoluminescence intensity fluctuations observed over entire lengths of semiconductor nanowires
John Glennon, Rui Tang, William E. Buhro, Richard A. Loomis
Detection of DNA hybridization using multi-layered nanohole arrays
Doo Young Kim, Min Hyung Lee, Teri W. Odom
Dimerization of decacyclene on copper surfaces
Lisa Marie Wesoloski, Adam Stieg, Masashi Kunitake, James K. Gimzewski
Direct imaging of electronic energy transfer by ultrafast fluorescence microscopy
Astrid M Müller, Christopher J. Bardeen
Dynamics of nanostructures investigated by ultrafast electron nano-crystallography
Chong-Yu Ruan, Yoshie Murooka, Ramani K Raman, Ryan A Murdick
Effect of quantum and dielectric confinement on the exciton-exciton interaction energy in type-II core/shell semiconductor nanocrystals
Andrei Piryatinski, Sergei A Ivanov, Sergei Tretiak, Victor I. Klimov
Paper Withdrawn
Paper Withdrawn
Excimer formation of pyrene molecules on gold nanoparticles
Sándor Volkán-Kacsó, Boldizsár Jankó, Ioan Kosztin
Exciton delocalization and superradiance in anthracene thin films
Tai S. Ahn, Frank C. Spano, Christopher J Bardeen
Extraordinary atomic mobility of Au{111} at 80 Kelvin: Effect of styrene adsorption
Ashleigh E. Baber, Stephen C. Jensen, Erin V. Iski, E. Charles H. Sykes
Femtosecond time-resolved quatum dot-based energy transfer
Clemens Burda
Paper Withdrawn
Generalized model for carrier multiplication in semiconductor nanocrystals
Andrei Piryatinski, Victor I. Klimov
Intraband spectroscopy and dynamics of II-VI core/shell systems
Philippe Guyot-Sionnest, Anshu Pandey
Paper Withdrawn
Linker-controlled energy and charge transfer within chlorophyll trefoils
Richard F. Kelley, Michael J. Tauber, Michael R. Wasielewski
Manipulating light on dielectric surfaces: Confining standing waves in optical corrals
Yelizaveta Babayan, Teri W. Odom
Molecular self-assembled nanodielectric capacitors investigated by variable-temperature direct current measurements
Sara A. DiBenedetto, Joseph Letizia, Antonio Facchetti, Tobin J. Marks, Mark A. Ratner
Molecular wires: A Fock space approach
Thorsten Hansen, Vladimiro Mujica, Mark A. Ratner
Multiple exciton generation and fusion in novel covalently linked tetracene dimers
Astrid M Müller, Yuri S Avlasevich, Klaus Müllen, Wolfgang W Schöller, Rabih O. Al-Kaysi, Christopher J. Bardeen
Near-resonance plasmonic trapping of single and multiple Au nanoparticles
Kimani C. Toussaint Jr., Mingzhao Liu, Matthew Pelton, Jelena Pesic, Philippe Guyot-Sionnest, Norbert F Scherer
Nuclear dynamics and solvation on the nanoscale: Excited state dynamics of pure water and transient X-ray absorption measurements of Br atom and Br2- anion
Christopher G. Elles, Ilya A. Shkrob, Robert A. Crowell
Optical control of confined acoustic phonon in colloidal nanocrystals
Dong Hee Son, Tai-Yen Chen, Hyung Su Son
Paper Withdrawn
Phonon-dressed exciton dynamics in thylakoid membrane and light reaction rate in chloroplast
Sambhu N. Datta
Reversible bending and twisting in molecular crystal nanorods generated by localized photoexcitation
Christopher J. Bardeen, Rabih O. Al-Kaysi, Astrid M. Muller
Selective functionalization and optical properties of magnetic nanopyramids
Jeunghoon Lee, Warefta Hasan, Min Hyung Lee, Joel Henzie, Teri W. Odom
Simulations of laser-induced glass formation in Ag-Cu nanoparticles
Charles F. Vardeman II, J. Daniel Gezelter
Single-molecule electron transfer dynamics at dye-sensitized TiO2 nanoparticles
H. Peter Lu
State-to-state femtosecond relaxation dynamics of excitons in semiconductor quantum dots
Patanjali Kambhampati, Samuel L. Sewall, Ryan R. Cooney, Kevin EH. Anderson, Eva A. Dias
Strong plasmonic coupling and nonlinear response in 2-D Au nanoparticle arrays
Mason J. Guffey, Hee Y. Kim, Norbert F. Scherer
Strong polarization-dependent color and enhanced optical transmission from anisotropic gold nanohole arrays
Min Hyung Lee, Joel Henzie, Hanwei Gao, Teri W. Odom
Thermo-mechanical alignment of gold nanorods in transient grating geometry
Hrant Ye. Seferyan, Vahan A. Senekerimyan, Alastair Wark, Desiré Whitmore, Ilya Goldshleger, Rouben Zadoyan, Robert M. Corn, V Ara Apkarian
Thermodynamics of activated phase transitions of 8CB: DSC and MC calorimetry
Dipti Sharma, John C. MacDonald, Germano S. Iannacchione
THz time domain spectroscopic study of charged n-type CdSe quantum dots
Pankaj K Mandal, Viktor Chikan
Time-resolved EPR studies of charge, spin, and energy transfer in a series of Donor-Bridge-Acceptor p-phenylene oligomers
Zachary E. X. Dance, Michael J. Ahrens, Mark A. Ratner, Michael R. Wasielewski
Ultrafast chemical dynamics of nanotechnology energetic materials
Mikhail Zamkov, Rusty Conner, Dana D. Dlott
Ultrafast fluorescence upconversion measurements of exciton dynamics in spiral thiophene dendrimers
Adam S. Huss, Nathan P. Wells, David A. Blank

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The 233rd ACS National Meeting, Chicago, IL, March 25-29, 2007