Self-assembled MXene-based nanocomposites via layer-by-layer strategy for elevated adsorption capacities
文献类型：期刊论文
| 作者 | Li, KK; Zou, GD; Jiao, TF; Xing, RR; Zhang, LX; Zhou, JX; Zhang, QR; Peng, QM; Li, Kaikai; Zou, Guodong |
| 刊名 | COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
 |
| 出版日期 | 2018 |
| 卷号 | 553页码:105 |
| 关键词 | Core-shell composite WASTE-WATER TREATMENT MXene TRANSITION-METAL CARBIDES Self-assembly ELECTROCATALYTIC PROPERTIES Layer-by-layer GRAPHENE OXIDE Wastewater treatment NANOCRYSTAL ASSEMBLIES SELECTIVE DETECTION ETHANOL OXIDATION ION BATTERIES ATOMIC LAYERS NANOPARTICLES |
| ISSN号 | 0927-7757 |
| DOI | 10.1016/j.colsurfa.2018.05.044 |
| 文献子类 | Article |
| 英文摘要 | The chemical modification and organized self-assembly of MXene-based nanocomposites demonstrate critical importance to a wide range of material applications. Herein, we have investigated the preparation of new hierarchical core-shell type MXene-based composite materials for high-efficient dye removal in wastewater treatment via layer-by-layer (LbL) strategy. From the carboxyl functionalization of the MXene material, the negative functional groups were obtained on the surface of the shell composite layer. Carboxyl functionalized MXene materials are immersed in polyimide and polyacrylic acid solution respectively, which leads to formation of shell structure on the surface of MXene layer. Alternating self-assembly processes in the solutions of the polyimide and polyacrylic acid polymers are investigated until the desired number of shell layers is fabricated around MXene layer structures. Finally, the core-shell nanocomposites were characterized by morphological and spectral techniques, demonstrating that the core-shell nanocomposites have more reaction sites and mesoporous structures. The as-obtained core-shell nanocomposites were evaluated with well adsorption capacities via three kinds of dyes. Thus the study of MXene based composites assembled by LbL provides a new choice for the application of MXene composite nanomaterials in wastewater treatment. |
| WOS记录号 | WOS:000436459800014 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/26717]  |
| 专题 | 中国科学院过程工程研究所 |
| 推荐引用方式 GB/T 7714 | Li, KK,Zou, GD,Jiao, TF,et al. Self-assembled MXene-based nanocomposites via layer-by-layer strategy for elevated adsorption capacities[J]. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,2018,553:105, 113. |
| APA | Li, KK.,Zou, GD.,Jiao, TF.,Xing, RR.,Zhang, LX.,...&Peng, Qiuming.(2018).Self-assembled MXene-based nanocomposites via layer-by-layer strategy for elevated adsorption capacities.COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,553,105. |
| MLA | Li, KK,et al."Self-assembled MXene-based nanocomposites via layer-by-layer strategy for elevated adsorption capacities".COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS 553(2018):105. |
入库方式： OAI收割
来源：过程工程研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。