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A new route for the preparation of mesoporous carbon materials with high performance in lithium-sulphur battery cathodes

 
: Oschatz, M.; Thieme, S.; Borchardt, L.; Lohe, M.R.; Biemelt, T.; Brückner, J.; Althues, H.; Kaskel, S.

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Chemical communications 49 (2013), Nr.52, S.5832-5834
ISSN: 0022-4936
ISSN: 0009-241X
ISSN: 1359-7345
Englisch
Zeitschriftenaufsatz
Fraunhofer IWS ()

Abstract
A novel method for the preparation of highly mesoporous carbon materials (Kroll-Carbons; KCs) is described based on reactive carbochlorination etching of titania nanoparticles inside a dense carbon matrix leading to mesoporous carbons with precisely controllable porosity and high performance as cathode materials for lithium-sulphur (Li-S) batteries.

: http://publica.fraunhofer.de/dokumente/N-246942.html