SNL Develops New Lithium-Ion Battery Technology.(Sandia National Laboratories)(Brief Article)
Electric Vehicle Online Today, March, 2003
The Department of Energy (DOE) recently announced that researchers at Sandia National Laboratories (SNL) have developed a new class of composite anode materials, composed of silicon and graphite, that "may double the energy storage capacities currently possessed by graphite anodes, potentially leading to rechargeable lithium-ion batteries with more power, longer life and smaller sizes."
"Manufacturers of electric automobiles, laptop computers, cell phones, power tools and other hybrid microsystems will likely all benefit from this kind of technology," said SNL business development spokesman Scott Vaupen.
SNL principal investigator Karl Gross noted that the composite anodes can be produced via "a simple milling process," a technique common within the...
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