Interfacial Processes on Li-Ion Cathodes 1

Wednesday, October 30, 2013: 08:00-11:20
Golden Gate 6, Tower 3, Lobby Level (Hilton San Francisco Union Square)
Chairs:
Yangchuan Xing and Robert Kostecki
08:00
920
Li-Ion Battery Solid Electrolyte Interface (SEI) Investigation With in-Situ Attenuated Total Reflection-Infrared (ATR-IR) Spectroscopy
Feifei Shi, Material Science Division, LBNL, Berkeley, CA, United States; Kyriakos Komvopoulos, Mechanical Engineering Department, UC Berkeley, Berkeley, CA, United States; Philip N Ross, PhD, Material Science Division, LBNL, Berkeley, CA, United States; Gabor Somorjai, Material Science Division, LBNL, Berkeley, CA, United States
08:20
921
Ambient-Pressure “Tender” X-Ray Photoelectron Spectroscopy (APXPS) for in Situ study of Liquid-Solid Interface of Pt Foil in 6 M KF
Stephanus Axnanda, PhD, LAWRENCE BERKELEY NATIONAL LABORATORY; Ethan J Crumlin, PhD, Advanced Light Source, Lawrence Berkeley National Laboratory; Baohua Mao, Advanced Light Source, Lawrence Berkeley National Laboratory; Sana Rani, LAWRENCE BERKELEY NATIONAL LABORATORY; Rui Chang, PhD, LAWRENCE BERKELEY NATIONAL LABORATORY; Zhi Liu, Advanced Light Source, Lawrence Berkeley National Laboratory; Philip N Ross, PhD, Material Science Division, LBNL, Berkeley, CA, United States; Zahid Hussain, PhD, LAWRENCE BERKELEY NATIONAL LABORATORY
08:40
922
In Situ Fluorescence Spectroscopy Studies of Interfacial Processes On LiNi0.5Mn1.5O4 High-Voltage Cathodes
Angelique Jarry, Lawrence Berkeley National Laboratory; Robert Kostecki, Lawrence Berkeley National Laboratory; Simon Franz Lux, Lawrence Berkeley National Laboratory; Hugues Duncan, Lawrence Berkeley National Laboratory; Guoying Chen, PhD, Lawrence Berkeley National Laboratory
09:00
923
in situ Total-Reflection Fluorescence X-Ray Absorption Spectroscopic Study On Stability At LiFePO4 / Electrolyte Interface
Kentaro Yamamoto, Graduate School of Human and Environmental Studies, Kyoto University; Shinichiro Mori, Graduate School of Human and Environmental Studies, Kyoto University; Daiko Takamatsu, Office of Society-Academia Collaboration for Innovation, Kyoto University; Yuki Orikasa, Graduate School of Human and Environmental Studies, Kyoto University; Taketoshi Minato, Office of Society-Academia Collaboration for Innovation, Kyoto University; Titus Masese, Graduate School of Human and Environmental Studies, Kyoto University; Takuya Mori, Graduate School of Human and Environmental Studies, Kyoto University; Hagime Tanida, Office of Society-Academia Collaboration for Innovation, Kyoto University; Hajime Arai, Office of Society-Academia Collaboration for Innovation, Kyoto University; Zempachi Ogumi, Office of Society-Academia Collaboration for Innovation, Kyoto University; Yoshiharu Uchimoto, Graduate School of Human and Environmental Studies, Kyoto University
09:20
924
In-Situ Atomic Force Microscopy Study of Surface Microstructure Stability On LiMn2O4 Thin Films
Jeyavel Velmurugan, Ph.D., Sandia National Laboratories; Nancy Missert, Ph.D., Sandia National Laboratories; Robert Garcia, M.S., Sandia National Laboratories
09:40
Break
10:00
925
Tender XPS Studies of the Interfacial Reactivity Between the High-Voltage Cathode, LiMn1.5Ni0.5O4, and the Electrolyte
Ethan J Crumlin, PhD, Advanced Light Source, Lawrence Berkeley National Laboratory; Hugues Duncan, Lawrence Berkeley National Laboratory; Philip N Ross, PhD, Material Science Division, LBNL, Berkeley, CA, United States; Guoying Chen, PhD, Lawrence Berkeley National Laboratory; Zhi Liu, Advanced Light Source, Lawrence Berkeley National Laboratory
10:20
926
Improved Conductive Carbon Additives for High-Energy Lithium-Ion Batteries
Simon Franz Lux, Lawrence Berkeley National Laboratory; Yanbao Fu, Dr., Lawrence Berkeley National Laboratory; Alpesh K. Shukla, Dr., Lawrence Berkeley National Laboratory; Thomas Richardson, Dr., Lawrence Berkeley National Laboratory; Vince Battaglia, Lawrence Berkeley National Laboratory; Robert Kostecki, Lawrence Berkeley National Laboratory
10:40
927
Improved Performance of LiNi0.5Mn1.5O4 With Electrolytes Containing 1,3,5-Trihydroxybenzene
Alexis Perea, Post Doctoral Fellow, Université du Québec à Montréal; Karim Zaghib, PhD, Hydro-Quebec; Daniel Bélanger, Prof., Département Chimie, Université du Québec à Montréal
11:00
928
Solid Electrolyte Interphase Evolution in the Presence of Vinylene Carbonate and Vinyl Ethylene Carbonate Electrolyte Additives in Li-Ion Battery Anodes
Hadi Tavassol, University of Illinois, Urbana-Champaign; Joseph W Buthker, University of Illinois, Urbana-Champaign; David G Cahill, Department of Material Science and Engineering, University of Illinois at Urbana-Champaign; Andrew Gewirth, University of Illinois, Urbana-Champaign