Sunday, March 24, 2013

Future lays somewhere beyond lithium-based chemistries-10

I. Next Generation Batteries 2013: April 30- May 1, 2013 - Boston, MA
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II. Northeastern University Announces a Two Day Summit on Large Scale Energy Storage: May 2-3, 2013 in Boston, MA USA

New Binders for Lithium-Sulfur-Batteries
PVDF, a common binder for sulfur-cathodes, requires toxic and/or low-volatile solvents.
The drying conditions of such cathodes are either extreme, with loss of active material by sublimation or ambient, which enhance fabrication cost.
Due to economically viable application processes, enhanced substrate adhesion, mechanical strength, chemical resistance, material and fabrication costs, phenolic-, polyurethane-, epoxy- and silicon-based binders are studied, considering the binders electrochemical resistance first.

This presentation will be given by Brigitta Pascucci of the German Aerospace Center (DLR) at Next Generation Batteries 2013.
If interesting, please go to Event

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