Highly Porous N-doped Graphene Nanosheets for Rapid Removal of Heavy Metals from Water by Capacitive Deionization

Overview

Journal Chem Commun (Camb)

Publisher Royal Society of Chemistry

Specialty Chemistry

Date 2016 Dec 23

PMID 28004042

Citations 8

Authors

Lianjun Liu

Xiaoru Guo

Rebecca Tallon

Xingkang Huang

Junhong Chen

Affiliations

Soon will be listed here.

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 (Pb, Cd, Cu, Fe, etc.) in water with a wide range of concentrations (0.05-200 ppm).

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