Issue 54, 2017

Carbon dots promoted vanadium flow batteries for all-climate energy storage

Abstract

We report a one-pot solvothermal method to prepare a carbon dots decorated graphite felt (CDs/GF) electrode. The resulting CDs/GF shows excellent wettability and greatly enhanced activity towards vanadium redox couples. VFB with the CDs/GF electrode exhibits outstanding rate performance, superior cycling stability, and broad temperature adaptability from −20 to 60 °C.

Graphical abstract: Carbon dots promoted vanadium flow batteries for all-climate energy storage

Supplementary files

Article information

Article type
Communication
Submitted
24 Jan 2017
Accepted
13 Jun 2017
First published
14 Jun 2017

Chem. Commun., 2017,53, 7565-7568

Carbon dots promoted vanadium flow batteries for all-climate energy storage

Y. Zhou, L. Liu, Y. Shen, L. Wu, L. Yu, F. Liang and J. Xi, Chem. Commun., 2017, 53, 7565 DOI: 10.1039/C7CC00691H

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