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Imprinted MoS2 achieve highly efficient self-separative molecule extraction

文献类型：期刊论文

作者Huang, Qizhang3,4; Chen, Peili3; Fang, Yueyun3,4; Liu, Pengyi1; Shi, Jifu1,3; Xu, Gang2,3
刊名JOURNAL OF MATERIALS CHEMISTRY A
出版日期2018-05-07
卷号6期号:17页码:7395-7400
ISSN号2050-7488
DOI10.1039/c8ta01854e
通讯作者Shi, Jifu(shijifu2017@126.com) ; Xu, Gang(xugang@ms.giec.ac.cn)
英文摘要Imprinting is a biological process where a young animal acquires several of its behavioural characteristics from its parent and then follows themaround and is called filial imprinting. However, imprinting can implicitly be inside the materials that possess a suitable affinity to integrate themselves with the surrounding liquid environment. In this research, an example of imprinting in molybdenum disulfide (MoS2) nanosheets was demonstrated. The as-prepared MoS2 containing a polar edge and low-polar plane faces on its flower-like morphology give it an imprinting ability to adhere to water or n-hexane. Therefore, imprinted MoS2 tends to retain the phase of the imprinting solvent, which is called solvent identification. More interestingly, imprinted MoS2 can in addition fulfill a highly efficient heterophasic extraction of rhodamine B (RhB) from water to n-hexane or lauric acid from n-hexane to water in seconds. At the same time, imprinted MoS2 solvent identification exhibits rapid self-separation after shaking, which avoids tedious centrifugation and filtration in a separation-purification process and makes it more convenient.
WOS关键词MOLYBDENUM-DISULFIDE ; SURFACE ; ADSORPTION ; POLARITY
资助项目National Natural Science Foundation of China[21673243] ; Guangdong-Hong Kong Joint Innovation Project of Guangdong Province, China[2014B050505015] ; Special Support Program of Guangdong Province, China[2014TQ01N610] ; Project of Science and Technology Service Network initiative, Chinese Academy of Sciences[KFJ-STS-QYZD-010] ; Tibet Autonomous Region Major Special Projects[ZD20170017]
WOS研究方向Chemistry ; Energy & Fuels ; Materials Science
语种英语
出版者ROYAL SOC CHEMISTRY
WOS记录号WOS:000431621700011
资助机构National Natural Science Foundation of China ; Guangdong-Hong Kong Joint Innovation Project of Guangdong Province, China ; Special Support Program of Guangdong Province, China ; Project of Science and Technology Service Network initiative, Chinese Academy of Sciences ; Tibet Autonomous Region Major Special Projects
源URL[http://ir.giec.ac.cn/handle/344007/23206]  
专题中国科学院广州能源研究所
通讯作者Shi, Jifu; Xu, Gang
作者单位1.Jinan Univ, Dept Phys, Siyuan Lab, Guangzhou 510632, Guangdong, Peoples R China
2.Tibet New Energy Res & Demonstrat Ctr, Lhasa 850000, Tibet, Peoples R China
3.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Guangdong, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Huang, Qizhang,Chen, Peili,Fang, Yueyun,et al. Imprinted MoS2 achieve highly efficient self-separative molecule extraction[J]. JOURNAL OF MATERIALS CHEMISTRY A,2018,6(17):7395-7400.
APA Huang, Qizhang,Chen, Peili,Fang, Yueyun,Liu, Pengyi,Shi, Jifu,&Xu, Gang.(2018).Imprinted MoS2 achieve highly efficient self-separative molecule extraction.JOURNAL OF MATERIALS CHEMISTRY A,6(17),7395-7400.
MLA Huang, Qizhang,et al."Imprinted MoS2 achieve highly efficient self-separative molecule extraction".JOURNAL OF MATERIALS CHEMISTRY A 6.17(2018):7395-7400.

入库方式： OAI收割

来源：广州能源研究所

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