Toward large-scale water treatment using nanomaterials
文献类型：期刊论文
| 作者 | Zhao, Wei; Chen, I-Wei; Huang, Fuqiang |
| 刊名 | NANO TODAY
 |
| 出版日期 | 2019-08-01 |
| 卷号 | 27页码:11 |
| 关键词 | Water Treatment Adsorption Advanced Oxidation Processes Photocatalysis Three-dimensional Graphene Black Titania Field Application |
| ISSN号 | 1748-0132 |
| DOI | 10.1016/j.nantod.2019.05.003 |
| 文献子类 | Review |
| 英文摘要 | Water pollution worldwide has already endangered health and environment. At places of rapid population growth and urbanization, traditional technologies for wastewater treatment and polluted water reclamation are approaching their limits. Nanomaterials of small particle sizes, huge specific surface areas and abundant reactive sites are ideal for adsorbing pollutants, but semiconducting nanoparticles that can harness sunlight to catalyze advanced oxidation processes are especially effective for eliminating refractory water contaminants. This paper reviews the guiding principles of nanomaterial adsorption and photocatalysis for advanced water treatment, and calls attention to low-cost, high-performance nanomaterials that are well positioned for large-scale water treatment. Black titania (BT) capable of full-spectrum solar photon absorption and three-dimensional graphene (3DG) with an unparalleled combination of electrical conductivity, mechanical strength/flexibility and surface activity and functionality are especially promising. Hybrids of BT and 3DG have been successfully field-tested for large-area remediation of contaminated water in its natural setting, and the lessons learned will lead to further advances in this technology, including ones that integrate wastewater treatment with energy conversion and storage. (C) 2019 Elsevier Ltd. All rights reserved. |
| WOS研究方向 | Chemistry ; Science & Technology - Other Topics ; Materials Science |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.sic.ac.cn/handle/331005/26929]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 推荐引用方式 GB/T 7714 | Zhao, Wei,Chen, I-Wei,Huang, Fuqiang. Toward large-scale water treatment using nanomaterials[J]. NANO TODAY,2019,27:11. |
| APA | Zhao, Wei,Chen, I-Wei,&Huang, Fuqiang.(2019).Toward large-scale water treatment using nanomaterials.NANO TODAY,27,11. |
| MLA | Zhao, Wei,et al."Toward large-scale water treatment using nanomaterials".NANO TODAY 27(2019):11. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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