221st ECS Meeting - Seattle, Washington

May 6 - May 10, 2012



B7 - Next Generation Portable Power


Tuesday, May 8, 2012

Ballroom 6E, Level 6, Washington State Convention Center

Poster Session

TimeProgr#Title and Authors
o   581   Synthesis of Transparent Mesoporous Tungsten Trioxide Films with Enhanced Photoelectrochemical Response: Application to Unassisted Solar Water Splitting J. Park and P. Yoo (Sungkyunkwan University)
o   582   Formation of Nanowires Network of Polyaniline and its Derivatives for High Performance Supercapacitors P. A. Basnayaka, M. Ram, and A. Kumar (University of South Florida)

Wednesday, May 9, 2012

Room 611, Level 6, Washington State Convention Center

Session 1

Co-Chairs: S. Mukerjee and S. R. Narayan
TimeProgr#Title and Authors
08:20   583   Theoretical Investigation of the Li-O2 Reduction and Evolution Reactions Catalyzed by Metal Surfaces Y. Xu, G. Dathar (Oak Ridge National Laboratory), and W. A. Shelton (Pacific Northwest National Laboratory)
08:40   584   Electrochemical Investigation on Stable Nonaqueous Electrolytes for Rechargeable Li-Air Batteries Y. Shao, W. Xu, F. Ding, Z. Nie, M. Engelhard, J. Xiao, J. Zhang, Y. Wang, and J. Liu (Pacific Northwest National Laboratory)
09:00   585   Reactions in the Non-Aqueous Lithium-O2 Battery Y. Chen, S. Freunberger, Z. Peng, N. E. Drewett, L. J. Hardwick (University of St Andrews), F. Barde (Toyota Motor Europe), and P. G. Bruce (University of St Andrews)
09:20   586   Using Rotating Ring-Disc Electrode Voltammetry to Quantify the Stability of Aprotic Electrolytes for Li-Air Batteries J. Herranz, N. Tsiouvaras, M. Piana (Technische Universität München), A. Garsuch (BASF SE), and H. Gasteiger (Techische Universität München)
09:40 Intermission (20 Minutes)
10:00   587   Exploring Catalyst/Electrolyte Interactions in Li-O2 Batteries, an Online Electrochemical Mass Spectrometry Study S. Meini, M. Piana, N. Tsiouvaras, C. Kavakli (Technische Universität München), H. Gasteiger (Techische Universität München), and A. Garsuch (BASF SE)
10:20   588   A High Performance Lithium-Air Battery J. Hassoun (University of Rome, Sapienza), H. Jung, Y. Sun (Hanyang University), and B. Scrosati (University of Rome Sapienza)
10:40   589   Transition Metal-Nitrogen-Carbon Cathode Catalysts for Oxygen-Reduction in Lithium-Air Batteries G. Wu (Los Alamos National Laboratory), S. Ma (University of South Carlina), K. L. More (Oak Ridge National Laboratory), and P. Zelenay (Los Alamos National Laboratory)
11:00   590   Manganese Oxide with Card-House-Like Structure Reassembled from Nanosheets for Li-Air Battery S. Ida, Y. Hidaka, Y. Okamoto, A. Thapa, M. Matsuka, H. Hagiwara, and T. Ishihara (Kyushu University)
11:20   591   Thin Film Co-MnO2 by Combined Electroless-Electrolytic Techniques for Ultracapacitor and Li-Air Battery Applications J. R. Gomez, E. E. Kalu, R. Nelson, M. H. Weatherspoon (Florida A&M University), and J. P. Zheng (Florida State University)

Session 2

Co-Chairs: S. R. Narayan and S. Mukerjee
TimeProgr#Title and Authors
14:00   592   Potential of a Novel Sugar-Air Flow Battery S. Li (University of Hawaii at Manoa), D. Scott (Brigham Young University-Hawaii), and B. Liaw (University of Hawaii at Manoa)
14:20   593   Aerobic and Anaerobic Operation of an Active Membraneless Direct Methanol Fuel Cell M. S. Dara, A. Lam, D. Wilkinson (University of British Columbia), and K. Fatih (NRC-Institute for Fuel Cell Innovation)
14:40   594   Direct Dimethyl Ether Fuel Cell with Much Improved Performance Q. Li, G. Wu, Y. Kim, C. M. Johnston, and P. Zelenay (Los Alamos National Laboratory)
15:00   595   Moving Beyond Current Energy Density Boundaries E. Takeuchi, A. Marschilok, and K. Takeuchi (University at Buffalo)
15:20   596   Synthesis, Structure and Electrochemistry of Lithium Iron Phosphate Material for Lithium-Ion Batteries J. Thomas, R. Humana, E. Castro (Universidad Nacional de La Plata), R. Milocco (Universidad Nacional del Comahue), and A. Visintin (Universidad Nacional de La Plata)
15:40 Intermission (20 Minutes)
16:00   597   Pitch Carbon-Coated Lithium Sulfide Electrode for Advanced, Lithium-Metal Free-Sulfur Batteries J. Park, J. Kim (Hanyang University), J. Hassoun (University of Rome, Sapienza), Y. Sun (Hanyang University), and B. Scrosati (University of Rome Sapienza)
16:20   598   A Contribution to the Progress of High Energy Batteries: A Metal-Free, Lithium-Ion, Silicon-Sulfur Battery J. Hassoun (University of Rome, Sapienza), J. Kim, D. Lee, H. Jung (Hanyang University), S. Lee (Kangwon National University), Y. Sun (Hanyang University), and B. Scrosati (University of Rome Sapienza)
16:40   599   Hollow Carbon Nanospheres/Alloying Metal Anodes for Lithium-Ion Batteries M. J. Wagner (The George Washington University)
17:00   600   Influence of Dapant on Electrochemical Performance of Li Excess Cathode B. Song, M. Lai, and L. Lu (National University of Singapore)
17:20   601   Influence of the Nanosize Effect on the Electrochemical Kinetics and the Structural Response of V2O5 and Rutile TiO2 as Lithium Intercalation Compounds J. Pereira-Ramos, R. Baddour-Hadjean, and S. Bach (CNRS)