High-Efficiency Wastewater Purification System Based on Coupled Photoelectric–Catalytic Action Provided by Triboelectric Nanogenerator

被引：0

作者：

Shen Shen

Jiajia Fu

Jia Yi

Liyun Ma

Feifan Sheng

Chengyu Li

Tingting Wang

Chuan Ning

Hongbo Wang

Kai Dong

Zhong Lin Wang

机构：

[1] Beijing Institute of Nanoenergy and Nanosystems,CAS Center for Excellence in Nanoscience, Beijing Key Laboratory of Micro

[2] Chinese Academy of Sciences,Nano Energy and Sensor

[3] Jiangnan University,Jiangsu Engineering Technology Research Centre for Functional Textiles

[4] University of Chinese Academy of Sciences,School of Nanoscience and Technology

[5] Georgia Institute of Technology,School of Material Science and Engineering

来源：

Nano-Micro Letters | 2021年 / 13卷

关键词：

Triboelectric nanogenerators; Self-powered; 3DGA@CDs-TNs photocatalyst; Hybrid system; Wastewater purification;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Triboelectric nanogenerator (TENG)/carbon dots-TNs supported over three-dimensional graphene aerogel (3DGA@CDs-TNs) system was constructed.TENG and 3DGA@CDs-TNs present excellent degradation activity toward brilliant green (88.26%, 40 min) and direct blue 5B (89.6%, 90 min).The coupling interaction of photocatalysis and TENG leads to an enhanced removal ability.The degradation pathways for brilliant green and direct blue 5B are proposed.

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