Graphene and its nanocomposites as a platform for environmental applications

被引：107

作者：

Kumar, Vanish ^{[1
]}

Kim, Ki-Hyun ^{[1
]}

Park, Jae -Woo ^{[1
]}

Hong, Jongki ^{[2
]}

Kumar, Sandeep ^{[3
]}

机构：

[1] Hanyang Univ, Dept Civil & Environm Engn, Seoul 04763, South Korea

[2] Kyung Hee Univ, Coll Pharm, Seoul 02447, South Korea

[3] Guru Jambheshwar Univ Sci & Technol, Dept Bio & Nano Technol, Hisar 125001, Haryana, India

来源：

CHEMICAL ENGINEERING JOURNAL | 2017年 / 315卷

基金：

新加坡国家研究基金会;

关键词：

Graphene; Composites; Adsorption; Photocatalysis; Mechanism; Organic pollutants; ENHANCED PHOTOELECTROCATALYTIC ACTIVITY; EFFICIENT PHOTOCATALYTIC DEGRADATION; NITROGEN-DOPED GRAPHENE; ORGANIC POLLUTANTS; ACTIVATED CARBON; BIOCOMPATIBLE GRAPHENE; CATALYTIC-OXIDATION; AQUEOUS-SOLUTION; METHYLENE-BLUE; FACILE SYNTHESIS;

D O I：

10.1016/j.cej.2017.01.008

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Graphene is a two-dimensional nanomaterial with unique characteristics that can be used to efficiently remove organic pollutants in the aqueous system via adsorption and photocatalytic degradation. This review was organized to offer valuable insights into the mechanisms regulating the graphene and its related nanomaterials as the platform for the treatment of various organic pollutants in aqueous media. To this end, the performance variables of graphene, functionalized graphene, and graphene-supported materials are evaluated for such applications in some respects. Our discussion is extended further to describe regeneration and reuse of these nanomaterials along with future challenges encountered in their applications, especially on toxicity and stability aspects. (C) 2017 Elsevier B.V. All rights reserved.

引用

页码：210 / 232

页数：23

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