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Dual shelled Fe3O4/polydopamine hollow microspheres as an effective Eu(III) adsorbent

文献类型：期刊论文

作者Fang, Qunling1; Duan, Shengxia2; Zhang, Jianfeng1; Li, Jiaxing2,4; Leung, Ken Cham-Fai3
刊名JOURNAL OF MATERIALS CHEMISTRY A
出版日期2017
卷号5期号:6页码:2947-2958
DOI10.1039/c6ta09968h
文献子类Article
英文摘要A facile method was developed to synthesize Fe3O4/polydopamine (PDA) dual shelled microspheres with a hollow interior. Since the final product was obtained by in situ polymerization of dopamine (DA) on the surface of a hollow Fe3O4 spherical template, the average size of the hybrid microspheres was tunable by manipulating both the Fe3O4 size and the PDA shell thickness. Due to the hollow interior and the compatible surface, the Fe3O4/PDA demonstrated excellent adsorption performance for Eu(III) ion removal (151.05 mg g(-1)) in aqueous solution. In comparison to pristine Fe3O4 hollow spheres, the dual shelled particles exhibited a faster adsorption dynamic process and a higher adsorption capacity for Eu(III) entrapment. Simultaneously, the Fe3O4/polydopamine (PDA) also exhibits a higher adsorption capacity for Eu(III) entrapment compared with that of other magnetic materials. This method was also effective for synthesizing other kinds of PDA shell encapsulated core/shell nanoparticles.
WOS关键词HEAVY-METAL IONS ; SOLID-PHASE EXTRACTION ; MAGNETIC NANOPARTICLES ; AQUEOUS-SOLUTION ; EFFICIENT PRECONCENTRATION ; EFFECTIVE REMOVAL ; CARBON NANOTUBES ; METHYLENE-BLUE ; SILICA HYBRID ; ANIONIC DYES
WOS研究方向Chemistry ; Energy & Fuels ; Materials Science
语种英语
WOS记录号WOS:000395075600062
资助机构National Natural Science Foundation of China(21205026 ; National Natural Science Foundation of China(21205026 ; National Natural Science Foundation of China(21205026 ; National Natural Science Foundation of China(21205026 ; National Natural Science Foundation of China(21205026 ; National Natural Science Foundation of China(21205026 ; National Natural Science Foundation of China(21205026 ; National Natural Science Foundation of China(21205026 ; special scientific research fund of public welfare profession of China(201509074) ; special scientific research fund of public welfare profession of China(201509074) ; special scientific research fund of public welfare profession of China(201509074) ; special scientific research fund of public welfare profession of China(201509074) ; special scientific research fund of public welfare profession of China(201509074) ; special scientific research fund of public welfare profession of China(201509074) ; special scientific research fund of public welfare profession of China(201509074) ; special scientific research fund of public welfare profession of China(201509074) ; Jiangsu Provincial Key Laboratory of Radiation Medicine and Protection ; Jiangsu Provincial Key Laboratory of Radiation Medicine and Protection ; Jiangsu Provincial Key Laboratory of Radiation Medicine and Protection ; Jiangsu Provincial Key Laboratory of Radiation Medicine and Protection ; Jiangsu Provincial Key Laboratory of Radiation Medicine and Protection ; Jiangsu Provincial Key Laboratory of Radiation Medicine and Protection ; Jiangsu Provincial Key Laboratory of Radiation Medicine and Protection ; Jiangsu Provincial Key Laboratory of Radiation Medicine and Protection ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; 21272236 ; 21272236 ; 21272236 ; 21272236 ; 21272236 ; 21272236 ; 21272236 ; 21272236 ; 21677146) ; 21677146) ; 21677146) ; 21677146) ; 21677146) ; 21677146) ; 21677146) ; 21677146) ; National Natural Science Foundation of China(21205026 ; National Natural Science Foundation of China(21205026 ; National Natural Science Foundation of China(21205026 ; National Natural Science Foundation of China(21205026 ; National Natural Science Foundation of China(21205026 ; National Natural Science Foundation of China(21205026 ; National Natural Science Foundation of China(21205026 ; National Natural Science Foundation of China(21205026 ; special scientific research fund of public welfare profession of China(201509074) ; special scientific research fund of public welfare profession of China(201509074) ; special scientific research fund of public welfare profession of China(201509074) ; special scientific research fund of public welfare profession of China(201509074) ; special scientific research fund of public welfare profession of China(201509074) ; special scientific research fund of public welfare profession of China(201509074) ; special scientific research fund of public welfare profession of China(201509074) ; special scientific research fund of public welfare profession of China(201509074) ; Jiangsu Provincial Key Laboratory of Radiation Medicine and Protection ; Jiangsu Provincial Key Laboratory of Radiation Medicine and Protection ; Jiangsu Provincial Key Laboratory of Radiation Medicine and Protection ; Jiangsu Provincial Key Laboratory of Radiation Medicine and Protection ; Jiangsu Provincial Key Laboratory of Radiation Medicine and Protection ; Jiangsu Provincial Key Laboratory of Radiation Medicine and Protection ; Jiangsu Provincial Key Laboratory of Radiation Medicine and Protection ; Jiangsu Provincial Key Laboratory of Radiation Medicine and Protection ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; Priority Academic Program Development of Jiangsu Higher Education Institutions ; 21272236 ; 21272236 ; 21272236 ; 21272236 ; 21272236 ; 21272236 ; 21272236 ; 21272236 ; 21677146) ; 21677146) ; 21677146) ; 21677146) ; 21677146) ; 21677146) ; 21677146) ; 21677146)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/31745]  
专题合肥物质科学研究院_中科院等离子体物理研究所
作者单位1.Hefei Univ Technol, Sch Med Engn, Hefei 230009, Peoples R China
2.Chinese Acad Sci, Inst Plasma Phys, POB 1126, Hefei 230031, Peoples R China
3.Hong Kong Baptist Univ, Dept Chem, Kowloon, Hong Kong, Peoples R China
4.Collaborat Innovat Ctr Radiat Med Jiangsu Higher, Suzhou, Peoples R China
推荐引用方式
GB/T 7714		 Fang, Qunling,Duan, Shengxia,Zhang, Jianfeng,et al. Dual shelled Fe3O4/polydopamine hollow microspheres as an effective Eu(III) adsorbent[J]. JOURNAL OF MATERIALS CHEMISTRY A,2017,5(6):2947-2958.
APA Fang, Qunling,Duan, Shengxia,Zhang, Jianfeng,Li, Jiaxing,&Leung, Ken Cham-Fai.(2017).Dual shelled Fe3O4/polydopamine hollow microspheres as an effective Eu(III) adsorbent.JOURNAL OF MATERIALS CHEMISTRY A,5(6),2947-2958.
MLA Fang, Qunling,et al."Dual shelled Fe3O4/polydopamine hollow microspheres as an effective Eu(III) adsorbent".JOURNAL OF MATERIALS CHEMISTRY A 5.6(2017):2947-2958.

入库方式： OAI收割

来源：合肥物质科学研究院

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