Insight into Adsorption Performance and Mechanism on Efficient Removal of Methylene Blue by Accordion-like V2CTx MXene
文献类型：期刊论文
| 作者 | Lei, Huan; Hao, Zongdi; Chen, Ke; Chen, Youhu; Zhang, Jianning; Hu, Zhengjie; Song, Yujie; Rao, Pinhua; Huang, Qing |
| 刊名 | JOURNAL OF PHYSICAL CHEMISTRY LETTERS
 |
| 出版日期 | 2020 |
| 卷号 | 11期号:11页码:4253-4260 |
| 关键词 | 2-DIMENSIONAL TITANIUM CARBIDE WATER-TREATMENT DYE ADSORPTION SEQUESTRATION KINETICS |
| DOI | 10.1021/acs.jpclett.0c00973 |
| 英文摘要 | Dye-bearing wastewaters leading to the water pollution and ecological upset is a crucial issue in the textile industry. Herein, we report a facile method using two-dimensional transition metal carbides (MXenes) for the removal of the methylene blue (MB) in the water. The accordion-like V2CTx MXene is originally demonstrated to have high and spontaneous adsorption capacity of MB at 111.11 mg.g(-1), thrice over that of Ti3C2Tx as previously reported. The wide lamellar space of V2CTx is certain to have large accommodation for MB. The electrostatic interaction effect and hydrogen bond between V2CTx and MB not only promote the efficient adsorption process but also provide the selectivity between anionic and cationic dyes. Combined with good reusability, we anticipate that the V2CTx MXene is a promising candidate for the removal of cationic dyes from textile-dye-bearing wastewaters. |
| 学科主题 | Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/20750]  |
| 专题 | 2020专题 2020专题_期刊论文 |
| 作者单位 | 1.Chen, K (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Engn Lab Adv Energy Mat, Ningbo 315201, Peoples R China. 2.Chen, K (corresponding author), Qianwan Inst CNiTECH, Ningbo 315336, Peoples R China. 3.Rao, PH (corresponding author), Shanghai Univ Engn Sci, Sch Chem & Chem Engn, Shanghai 201620, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Lei, Huan,Hao, Zongdi,Chen, Ke,et al. Insight into Adsorption Performance and Mechanism on Efficient Removal of Methylene Blue by Accordion-like V2CTx MXene[J]. JOURNAL OF PHYSICAL CHEMISTRY LETTERS,2020,11(11):4253-4260. |
| APA | Lei, Huan.,Hao, Zongdi.,Chen, Ke.,Chen, Youhu.,Zhang, Jianning.,...&Huang, Qing.(2020).Insight into Adsorption Performance and Mechanism on Efficient Removal of Methylene Blue by Accordion-like V2CTx MXene.JOURNAL OF PHYSICAL CHEMISTRY LETTERS,11(11),4253-4260. |
| MLA | Lei, Huan,et al."Insight into Adsorption Performance and Mechanism on Efficient Removal of Methylene Blue by Accordion-like V2CTx MXene".JOURNAL OF PHYSICAL CHEMISTRY LETTERS 11.11(2020):4253-4260. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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