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Nanomaterial-based optical sensors for mercury ions
Ding, Yangjun; Wang, Shasha; Li, Jinhua; Chen, Lingxin; Chen, LX (reprint author), Qufu Normal Univ, Coll Chem & Chem Engn, Qufu 273165, Peoples R China.; Wang, SS; Chen, LX (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China.; Wang, SS (reprint author), Univ Chinese Acad Sci, Beijing 100049, Peoples R China. sswang@yic.ac.cn; lxchen@yic.ac.cn
2016-09-01
Source PublicationTRAC-TRENDS IN ANALYTICAL CHEMISTRY
ISSN0165-9936
Volume82Pages:175-190
Contribution Rank[Ding, Yangjun; Chen, Lingxin] Qufu Normal Univ, Coll Chem & Chem Engn, Qufu 273165, Peoples R China; [Wang, Shasha; Li, Jinhua; Chen, Lingxin] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China; [Wang, Shasha] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
AbstractAs one of the most toxic heavy metals, mercury ion (Hg2+) has become a concern focus for its severe threats to environment and human health. As a result, it is of great importance to develop novel methods to realize the recognition and quantification of Hg2+. The past decades witness the development of nanomaterial-based optical sensors for Hg2+ detection, showing the benefits of simplicity, rapidity, high sensitivity and selectivity, and cost-effectiveness. The reported methods have allowed the detectability down to nanomolar concentrations or much lower levels, and proved their practical applications for detecting and quantifying Hg2+, in synthetic solutions or natural water samples. In this review, we summarize the published innovations in nanomaterial-based optical sensors for the detection of Hg2+ according to different sensing strategies, including colorimetric, fluorescent and surface enhanced Raman scattering detection. Moreover, some challenges and significant attempts related to these methods are also discussed. (C) 2016 Elsevier B.V. All rights reserved.
KeywordNanomaterial Mercury Ion Colorimetric Detection Fluorescent Detection Surface Enhanced Raman Scattering
Department中科院海岸带环境过程与生态修复重点实验室
DOI10.1016/j.trac.2016.05.015
Funding OrganizationStrategic Priority Research Program of the Chinese Academy of Sciences(XDA11020702) ; National Natural Science Foundation of China(21275158 ; 21575159)
Indexed BySCI
WOS KeywordENHANCED RAMAN-SCATTERING ; FUNCTIONALIZED GOLD NANOPARTICLES ; CDTE QUANTUM DOTS ; FLUORESCENT SILVER NANOCLUSTERS ; ATOMIC-ABSORPTION-SPECTROMETRY ; SURFACE-PLASMON RESONANCE ; COLORIMETRIC DETECTION ; SELECTIVE DETECTION ; GRAPHENE OXIDE ; AQUEOUS-MEDIA
SubtypeArticle
Language英语
WOS Research AreaChemistry
WOS IDWOS:000389009400015
Citation statistics
Cited Times:98[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.yic.ac.cn/handle/133337/17510
Collection中科院海岸带环境过程与生态修复重点实验室
Corresponding AuthorChen, LX (reprint author), Qufu Normal Univ, Coll Chem & Chem Engn, Qufu 273165, Peoples R China.; Wang, SS; Chen, LX (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China.; Wang, SS (reprint author), Univ Chinese Acad Sci, Beijing 100049, Peoples R China. sswang@yic.ac.cn; lxchen@yic.ac.cn
Affiliation1.Qufu Normal Univ, Coll Chem & Chem Engn, Qufu 273165, Peoples R China
2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China
3.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Ding, Yangjun,Wang, Shasha,Li, Jinhua,et al. Nanomaterial-based optical sensors for mercury ions[J]. TRAC-TRENDS IN ANALYTICAL CHEMISTRY,2016,82:175-190.
APA Ding, Yangjun.,Wang, Shasha.,Li, Jinhua.,Chen, Lingxin.,Chen, LX .,...&lxchen@yic.ac.cn.(2016).Nanomaterial-based optical sensors for mercury ions.TRAC-TRENDS IN ANALYTICAL CHEMISTRY,82,175-190.
MLA Ding, Yangjun,et al."Nanomaterial-based optical sensors for mercury ions".TRAC-TRENDS IN ANALYTICAL CHEMISTRY 82(2016):175-190.
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