典型文献
Underwater Superoleophobic-Oleophilic Chips for Femtomolar Aflatoxins Identification
文献摘要：
Underwater superoleophobic-oleophilic chips were developed to achieve oil extracting from aqueous solution and oil-droplet con-densing to preset microwell.The double-hierarchical(extracting-condensing)enrichment strategy drastically improves the sensitivi-ty for organic contaminants or components,whose signal amplification approaches 459.7 times that of primary solution and 25.9 times that of single condensing enrichment strategy.Low to femtomolar limit of detection(2.6×10-15 mol/L)sensitivity and 6 vari-ous aflatoxins or mildewed foods identification demonstrate the significance and promotion for environment monitoring,water pu-rification,and so on.
文献关键词：
中图分类号：
作者姓名：
Liwei Cao;Lizhen Wu;Cheng Li;Yidan Tu;Hao Wu;Bin Shen;Jianxin Meng;Xin-Qi Hao;Bing Yan;Feng-yu Li;Fan Xia;Yu Huang
作者机构：
College of Chemistry and Materials Science,Jinan University,Guangzhou,Guangdong 510632,China;State Key Laboratory of Biogeology and Environmental Geology,Engineering Research Center of Nano-Geomaterials of Ministry of Education,Faculty of Material Science and Chemistry,China University of Geosciences,Wuhan,Hubei 430074,China;School of Materials Science and Engineering,Zhengzhou University,Zhengzhou,Henan 450001,China;School of Environmental Studies,China University of Geosciences,Wuhan,Hubei 430074,China;Zhejiang Institute,China University of Geosciences,Hangzhou,Zhejiang 311305,China
文献出处：
引用格式：
[1]Liwei Cao;Lizhen Wu;Cheng Li;Yidan Tu;Hao Wu;Bin Shen;Jianxin Meng;Xin-Qi Hao;Bing Yan;Feng-yu Li;Fan Xia;Yu Huang-.Underwater Superoleophobic-Oleophilic Chips for Femtomolar Aflatoxins Identification)[J].中国化学（英文版）,2022(12):1464-1470
A类：
Superoleophobic,Oleophilic,Femtomolar,Aflatoxins,densing,microwell,condensing,sensitivi,femtomolar,mildewed,rification
B类：
Underwater,Chips,Identification,superoleophobic,oleophilic,chips,were,developed,achieve,oil,extracting,from,aqueous,solution,droplet,preset,double,hierarchical,enrichment,strategy,drastically,improves,organic,contaminants,components,whose,signal,amplification,approaches,times,that,primary,single,Low,limit,detection,sensitivity,vari,aflatoxins,foods,identification,demonstrate,significance,promotion,environment,monitoring,pu
AB值：
0.515901
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