Rapid in situ identification of arsenic species using a portable Fe_3O_4@Ag SERS sensor

Jingjing Du; Jinli Cui; Chuanyong Jing

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Rapid in situ identification of arsenic species using a portable Fe_3O_4@Ag SERS sensor

机译：使用便携式Fe_3O_4 @ Ag SERS传感器快速原位鉴定砷物种

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Rapid and sensitive SERS identification and quantification of arsenic species in multiple matrices have been realized using a Fe_3O_4@Ag magnetic substrate. The molecular structure of arsenic on Fe_3O_4@Ag characterized using EXAFS spectroscopy and DFT confirms the existence of a chemical effect on SERS enhancement.

机译：使用Fe_3O_4 @ Ag磁性基质已经实现了快速灵敏的SERS鉴定和定量分析多种基质中的砷。用EXAFS光谱和DFT表征了Fe_3O_4 @ Ag上砷的分子结构，证实了对SERS增强的化学作用。

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《Chemical Communications》 |2014年第3期|347-349|共3页
作者
Jingjing Du; Jinli Cui; Chuanyong Jing;
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State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences,Beijing 100085, China;

State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences,Beijing 100085, China;

State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences,Beijing 100085, China;

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入库时间 2022-08-17 13:14:51

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5. Identification and determination of arsenic and phosphorus species in environmental and biological samples. [D] . Dittmar, Tami Beth. 1998

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6. Use of Peptide Nucleic Acid-Fluorescence In Situ Hybridization for Definitive Rapid Identification of Five Common Candida Species [O] . Megan E. Reller, Amanda B. Mallonee, Nicole P. Kwiatkowski, 2007

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7. Rapid in situ identification of arsenic species using a portable Fe3O4@Ag SERS sensor [O] . Du Jingjing, Cui Jinli, Jing Chuanyong 2014

机译：使用便携式Fe3O4 @ Ag SERS传感器快速原位鉴定砷物种

Rapid in situ identification of arsenic species using a portable Fe_3O_4@Ag SERS sensor

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