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原文传递 Current status of environmental, health, and safety issues of lithium polymer electric vehicle batteries

题名：	Current status of environmental, health, and safety issues of lithium polymer electric vehicle batteries
作者：	Hammel, C.J.;Corbus, D.;
关键词：	25 ENERGY STORAGE; 33 ADVANCED PROPULSION SYSTEMS; ELECTRIC BATTERIES; HEALTH HAZARDS; SAFETY ANALYSIS; ENVIRONMENTAL EFFECTS; ELECTRIC-POWERED VEHICLES; LITHIUM; SOLID ELECTROLYTES; POLYMERS
摘要：	Lithium solid polymer electrolyte (SPE) batteries are being investigated by researchers worldwide as a possible energy source for future electric vehicles (EVs). One of the main reasons for interest in lithium SPE battery systems is the potential safety features they offer as compared to lithium battery systems using inorganic and organic liquid electrolytes. However, the development of lithium SPE batteries is still in its infancy, and the technology is not envisioned to be ready for commercialization for several years. Because the research and development (R&D) of lithium SPE battery technology is of a highly competitive nature, with many companies both in the United States and abroad pursuing R&D efforts, much of the information concerning specific developments of lithium SPE battery technology is proprietary. This report is based on information available only through the open literature (i.e., information available through library searches). Furthermore, whereas R&D activities for lithium SPE cells have focused on a number of different chemistries, for both electrodes and electrolytes, this report examines the general environmental, health, and safety (EH&S) issues common to many lithium SPE chemistries. However, EH&S issues for specific lithium SPE cell chemistries are discussed when sufficient information exists. Although lithium batteries that do not have a SPE are also being considered for EV applications, this report focuses only on those lithium battery technologies that utilize the SPE technology. The lithium SPE battery technologies considered in this report may contain metallic lithium or nonmetallic lithium compounds (e.g., lithium intercalated carbons) in the negative electrode.
总页数：	76p
报告类型：	科技报告