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Waste Disposal & Sustainable Energy
Waste Disposal & Sustainable Energy  2021, Vol. 3 Issue (2): 107-115    DOI: 10.1007/s42768-020-00059-4
    
A universal synthesis of N, S, Cl-doped carbon materials directly from dye waste liquid for high performance lithium storage
A universal synthesis of N, S, Cl-doped carbon materials directly from dye waste liquid for high performance lithium storage
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摘要： The complicated structured dyes produced by the textile industry have become a serious problem in the last few decades, which can be attributed to their stable chemical structures and difficult to degrade. Therefore, in this article, we described a method to fix dye macromolecules by flocculation process and then transform the colloid to N, S, Cl-doped porous carbon materials. This material can effectively improve the capacity and cycle stability of lithium ion batteries, and recycle the dyes in the water. The N, S, Cl-doped porous carbon materials show a superior electrocatalytic performance of 473.5 mAhg?1 at the current density of 100 mAg?1 after 60 cycles. The present work combines the lithium ion batteries with dyes waste treatment and has a broad prospect for development.
关键词： N,S-doped porous carbon;  Waste dye;  Lithium ion batteries    
Abstract: The complicated structured dyes produced by the textile industry have become a serious problem in the last few decades, which can be attributed to their stable chemical structures and difficult to degrade. Therefore, in this article, we described a method to fix dye macromolecules by flocculation process and then transform the colloid to N, S, Cl-doped porous carbon materials. This material can effectively improve the capacity and cycle stability of lithium ion batteries, and recycle the dyes in the water. The N, S, Cl-doped porous carbon materials show a superior electrocatalytic performance of 473.5 mAhg?1 at the current density of 100 mAg?1 after 60 cycles. The present work combines the lithium ion batteries with dyes waste treatment and has a broad prospect for development.
Key words: N,S-doped porous carbon    Waste dye    Lithium ion batteries
出版日期: 2021-03-05
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Junshuang ZhouKuo WeiFaming Gao

引用本文:

Junshuang ZhouKuo WeiFaming Gao. A universal synthesis of N, S, Cl-doped carbon materials directly from dye waste liquid for high performance lithium storage. Waste Disposal & Sustainable Energy, 2021, 3(2): 107-115.

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https://www.zjujournals.com/wdse/CN/10.1007/s42768-020-00059-4    或    https://www.zjujournals.com/wdse/CN/Y2021/V3/I2/107

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