Issue 21, 2012

Effect of N-substitution in naphthalenediimides on the electrochemical performance of organic rechargeable batteries

Abstract

We have demonstrated that even small structural variations on the imide nitrogens of naphthalenediimides bearing identical Li-ion binding sites can cause dramatic effects in the performance of organic rechargeable batteries. In particular, naphthalenedimide dilithium salt showed excellent cycling with a capacity of 130 mA h g−1 at potentials as high as 2.5 V vs. Li/Li+.

Graphical abstract: Effect of N-substitution in naphthalenediimides on the electrochemical performance of organic rechargeable batteries

Supplementary files

Article information

Article type
Communication
Submitted
21 Jun 2012
Accepted
26 Jun 2012
First published
26 Jun 2012

RSC Adv., 2012,2, 7968-7970

Effect of N-substitution in naphthalenediimides on the electrochemical performance of organic rechargeable batteries

D. J. Kim, S. H. Je, S. Sampath, J. W. Choi and A. Coskun, RSC Adv., 2012, 2, 7968 DOI: 10.1039/C2RA21239K

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