Presenter：Dr.Khalil Amine
Advancedbattery Technology group, Chemical Science & Engineering Division,
ArgonneNational Laboratory
Topic：Advanced HighEnergy and High Power Battery Systems for Automotive Applications
Time：09：00 AM, July 7th
Location：909-B
Abstract
To meet the high-energy requirement that can enable the 40-mileselectric drive Plug in Hybrid Electric Vehicle (P-HEVs), long range electricvehicle (EV) and smart grid, it is necessary to develop very high energy andhigh power cathodes and anodes that when combined in a battery system mustoffer 5,000 charge-depleting cycles, 15 years calendar life as well as excellentsafety characteristics. These challenging requirements make it difficult forconventional cathode materials to be adopted in P-HEVs and EVs. In this talk,we report several high energy systems that offer the potential of enabling nextgeneration PHEVs and EVs. After a brief description of lithium ion batteryconcept, we will disclose several strategies to increase significantly theenergy density of lithium battery through the development of novel functionalmaterials. We will also describe somenew approaches to improve the cycle life and safety of lithium batteries usingadvanced nanocoating at the particle level and functional electrolyte additivesthat play a significant role in stabilizing the interfaces during batteryoperation and abuse. Finally, we will also present some recent results on thebeyond Li-ion systems.
Biography
Dr. Khalil Amine is aDistinguishedFellow and the Manager of the Advanced Battery Technology programsat Argonne National Laboratory, where he is responsible for directing theresearch and development of advanced materials and battery systems for HEV,PHEV, EV, satellite, military and medical applications. Dr. Amine currentlyserves a member of the U.S. National Research Consul on battery relatedtechnologies. Among his many awards, Dr. Khalil is a 2003 recipient ofScientific America’s Top Worldwide Research 50 Research Award, a 2009 recipientof the US Federal Laboratory Award for Excellence in Technology Transfer, andis the five-time recipient of the R&D 100 Award, which is considered as theOscar of technology and innovation. In addition, he was recently awarded theECS battery technology award and the international battery association award.Dr. Amine holds or has filed over 130 patents and patent applications and hasover 280 publications. From 1998-2008, Dr. Amine was the most cited scientistin the world in the field of battery technology.
Contact: Yanguang Li
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