Issue 5, 2017

Highly porous N-doped graphene nanosheets for rapid removal of heavy metals from water by capacitive deionization

Abstract

This work reports on a highly porous N-doped graphene-based capacitive deionization device, which exhibits a high removal efficiency (90–100%), fast removal (<30 min), and good regeneration performance (10 cycles, 99% retention) for multiple heavy metals (Pb2+, Cd2+, Cu2+, Fe2+, etc.) in water with a wide range of concentrations (0.05–200 ppm).

Graphical abstract: Highly porous N-doped graphene nanosheets for rapid removal of heavy metals from water by capacitive deionization

Supplementary files

Article information

Article type
Communication
Submitted
24 Okt. 2016
Accepted
02 Dec. 2016
First published
22 Dec. 2016
This article is Open Access
Creative Commons BY-NC license

Chem. Commun., 2017,53, 881-884

Highly porous N-doped graphene nanosheets for rapid removal of heavy metals from water by capacitive deionization

L. Liu, X. Guo, R. Tallon, X. Huang and J. Chen, Chem. Commun., 2017, 53, 881 DOI: 10.1039/C6CC08515F

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