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Imara launches li-ion battery production

September 21, 2009 - by Emma Ritch - Could nickel manganese cobalt chemistry be the key for Imara to beat rival A123Systems in the power tool and transportation markets? Full Story »

Cleantech Group report: E-readers a win for carbon emissions

August 19, 2009 - by Lisa Sibley - New report conducts lifecycle analysis of Amazon’s Kindle, suggesting significant environmental advantages compared to the publishing of books, magazines and newspapers. Full Story »

Sony launches new mercury-free button battery

June 12, 2009 - by Lisa Sibley - Tokyo, Japan electronics maker's new mercury-free batteries are expected to eradicate 470 kilograms of mercury per year from its battery production. Full Story »

GE shows how to roll out OLEDs

March 12, 2008 - by David Ehrlich - A newspaper printing-like process could be key to making the lighting technology low-cost and commercially viable. Full Story »

Sony to put over $200M into OLED production

February 19, 2008 - by David Ehrlich - The company wants to develop technology to make medium to large organic light-emitting diode panels. Full Story »
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