Water-stable Al-TCPP MOF nanosheets with hierarchical porous structure for removal of chlorantraniliprole in water
文献类型： 外文期刊
作者： Xiao, Yawen 1 ; Chen, Chen 1 ; Wu, Yangli 1 ; Wang, Jiao 2 ; Yin, Yutao 1 ; Chen, Jianbing 3 ; Huang, Xiao 1 ; Qi, Peipei 2 ;
作者机构： 1.Nanjing Tech Univ, Key Lab Flexible Elect & Inst Adv Mat, 30 South Puzhu Rd, Nanjing 211816, Peoples R China
2.Zhejiang Acad Agr Sci, Inst Agr Prod Safety & Nutr, State Key Lab Managing Biot & Chem Threats Qual &, Hangzhou 310021, Peoples R China
3.Chizhou Univ, Sch Mat & Environm Engn, Chizhou 247000, Peoples R China
关键词： Al-TCPP nanosheets; Water-stable; Hierarchical porous structures; Adsorption; Chlorantraniliprole
期刊名称：MICROPOROUS AND MESOPOROUS MATERIALS （ 影响因子：5.455； 五年影响因子：4.862 ）
ISSN： 1387-1811
年卷期： 2021 年 324 卷
页码：
收录情况： SCI
摘要： The present work described the construction of a highly-efficient and stable adsorbent for removing hazardous pesticide from water. Water-stable metal-organic framework (MOF) nanosheets with three-dimensional (3D) structure, named as Al-TCPP nanosheets, were fabricated using aluminum (III) chloride hexahydrate and tetrakis (4-carboxyphenyl) porphyrin as the monomers with the assistance of a cetyltrimethylammonium bromide. Al-TCPP nanosheets and bulk crystals were comprehensively characterized to explore their differences in morphologies, microstructures and porous properties. Al-TCPP nanosheets kept the original crystal structure with an average thickness of similar to 17 nm. They also displayed excellent hydrophilic property, water stability and hierarchical porous structure with the surface area of 1359 m(2) g(-1), which were beneficial to the adsorption of chlorantraniliprole. Adsorption experiments were carried out and the maximum adsorption capacity of chlor-antraniliprole on Al-TCPP nanosheets achieved 371.91 mg g(-1), which was obviously higher than that of the bulk crystals (222.11 mg g(-1)). The disparity should be attributed to the hierarchical porous structures and highly exposed active sites of nanosheets. These results illuminate that MOF nanosheets can be a promising material for the adsorption of hazardous contaminants in water treatment.
- 相关文献
作者其他论文 更多>>
-
iDIA-QC: AI-empowered data-independent acquisition mass spectrometry-based quality control
作者：Gao, Huanhuan;Zhu, Yi;Wang, He;Xie, Yuting;Sun, Yingying;Jiang, Wenhao;Dong, Zhen;Qian, Liqin;Guo, Tiannan;Gao, Huanhuan;Zhu, Yi;Wang, He;Xie, Yuting;Sun, Yingying;Jiang, Wenhao;Dong, Zhen;Qian, Liqin;Guo, Tiannan;Gao, Huanhuan;Zhu, Yi;Wang, He;Xie, Yuting;Sun, Yingying;Jiang, Wenhao;Dong, Zhen;Qian, Liqin;Guo, Tiannan;Wang, Dongxue;Wang, Guibin;He, Fuchu;Wang, Dongxue;He, Fuchu;Nie, Zongxiang;Liang, Shuang;Wang, Xufei;Liang, Mengdi;Chen, Min;Fang, Houqi;Zeng, Qiufang;Tian, Jiao;Sun, Zeyu;Xue, Juan;Li, Shan;Xue, Juan;Li, Shan;Chen, Chen;Liu, Xiang;Lyu, Xiaolei;Kong, Fengchun;Guo, Zhenchang;Qi, Yingzi;Tong, Tingde;Wu, Ruoyu;Du, Xiaoxian;Han, Liming;Wang, Minghui;Zhao, Yang;Dai, Xinhua
关键词：
-
Insights into the adsorption performance and mechanism of novel 3D bimetallic MOF nanosheets for the high-efficient removal of 6PPD and 6PPD-quinone
作者：Wu, Nannan;Wang, Jiao;Liu, Zhenzhen;Zhao, Huiyu;Di, Shanshan;Wang, Zhiwei;Wang, Xinquan;Qi, Peipei;Zheng, Bing;Zheng, Bing;Di, Shanshan;Wang, Zhiwei;Wang, Xinquan;Qi, Peipei;Di, Shanshan;Wang, Zhiwei;Wang, Xinquan;Qi, Peipei
关键词：3D bimetallic MOFs; 6PPD; 6PPD-quinone; Adsorption mechanism; DFT calculations
-
Transcriptomic and metabolomic insights into the enantioselective effects of chiral fungicide penflufen and its enantiomers on multi-endpoints in the liver for mice
作者：Di, Shanshan;Bao, Zhiwei;Zhao, Huiyu;Liu, Zhenzhen;Qi, Peipei;Wang, Zhiwei;Wang, Xinquan;Di, Shanshan;Zhao, Huiyu;Liu, Zhenzhen;Qi, Peipei;Wang, Zhiwei;Wang, Xinquan;Bao, Zhiwei;Jin, Yuanxiang
关键词：Metabolomics; Transcriptomics; Chiral penflufen; Enantioselective effects; Transcriptomic analysis; Metabolomics analysis; Male mice
-
The underestimated environmental risk of tris (2-chloroethyl) phosphate photodegradation in aqueous environment induced by polystyrene microplastics
作者：Wu, Nannan;Yu, Haibin;Liu, Zhenzhen;Di, Shanshan;Zhao, Huiyu;Wang, Zhiwei;Wang, Xinquan;Qi, Peipei;Wu, Nannan;Wang, Zunyao
关键词：Microplastics; Tris(2-choroethyl) phosphate; Promoting photodegradation; Interaction products; Toxicity evaluation
-
Molecule self-assembly of hydrangea-shaped hollow O, Cl -codoped graphite-phase carbon nitride microspheres for efficient N-(1,3-dimethyl butyl)-N'-phenyl-p-phenylenediamine quinone photodegradation and bacteria disinfection
作者：Chen, Xiangyu;Wu, Jianhao;Wang, Xiaozhuo;Jia, Rongrong;Li, Lan;Wang, Yixuan;Cai, Yuxing;Chen, Zhi;Jin, Cheng-Chao;Zhang, Nan;Wang, Xinquan;Qi, Peipei;Wang, Rongyan
关键词：Open porous carbon nitride microspheres; Molecule self-assembly; 6PPD-Q photodegradation; Bacteria disinfection; Treatment of antibiotic residues
-
Enantioselection behaviors and risk assessments of chiral pesticide ethiprole and its chiral metabolite ethiprole amide in five kinds of vegetables
作者：Qu, Wenbo;Ding, Wei;Qu, Wenbo;Wang, Xinquan;Zhao, Huiyu;Liu, Zhenzhen;Wang, Zhiwei;Qi, Peipei;Di, Shanshan;Wang, Xinquan;Zhao, Huiyu;Liu, Zhenzhen;Wang, Zhiwei;Qi, Peipei;Di, Shanshan
关键词：Ethiprole enantiomers; Ethiprole amide; Ethiprole sulfone amide; nantioselectivity; Vegetables
-
Enantioselective Behaviors and Risk Assessments of Chiral Pesticide Mefentrifluconazole in Four Types of Fruits and Vegetables
作者：Zhang, Yuxuan;Zhang, Yuxuan;Di, Shanshan;Zhao, Huiyu;Qi, Peipei;Liu, Zhenzhen;Wang, Zhiwei;Wang, Xinquan;Zhang, Yuxuan;Di, Shanshan;Zhao, Huiyu;Qi, Peipei;Liu, Zhenzhen;Wang, Zhiwei;Wang, Xinquan
关键词：chiral mefentrifluconazole; absolute configuration; enantioselective dissipation; risk assessment; rational use
