Poly(exTTF): a novel redox-active polymer as active material for li-organic batteries.

Authors :: Häupler B
Burges R
Friebe C
Janoschka T
Schmidt D
Wild A
Schubert US
Source :: Macromolecular rapid communications [Macromol Rapid Commun] 2014 Aug; Vol. 35 (15), pp. 1367-71. Date of Electronic Publication: 2014 May 23.
Publication Year :: 2014
Abstract: The first polymer bearing exTTF units intended for the use in electrical charge storage is presented. The polymer undergoes a redox reaction involving two electrons at -0.20 V vs Fc/Fc(+) and is applied as active cathode material in a Li-organic battery. The received coin cells feature a theoretical capacity of 132 mAh g(-1) , a cell potential of 3.5 V, and a lifetime exceeding more than 250 cycles.<br /> (© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.)

Subjects :: Electrodes
Free Radicals chemistry
Ions chemistry
Oxidation-Reduction
Polymers chemical synthesis
Electric Power Supplies
Heterocyclic Compounds chemistry
Lithium chemistry
Polymers chemistry

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