Wei, Hong; Pan, Dawei
; Cui, Yuanding; Liu, Haiying; Gao, Guangheng; Xia, Jianjun发表期刊INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE
ISSN1452-3981
2020-02
卷号15期号:2页码:1669-1680
关键词ELECTROCHEMICAL SENSORICP-MSMICROEXTRACTIONSPECTROMETRYBEHAVIORMERCURYSILVER
研究领域Electrochemistry
DOI10.20964/2020.02.51
产权排序[Wei, Hong; Pan, Dawei] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China; [Wei, Hong; Pan, Dawei] Univ Chinese Acad Sci, Beijing 100049, Peoples R China; [Cui, Yuanding; Liu, Haiying] Jiangxi Applicat Engn Vocat Coll, Electromech Engn Inst, Pingxiang 337042, Peoples R China; [Gao, Guangheng] Qilu Univ Technol, Key Lab Biosensors Shandong Prov, Shandong Acad Sci, Biol Inst, Jinan 250353, Peoples R China; [Xia, Jianjun] China Tobacco Yunnan Ind Co Ltd, Res & Dev Ctr, Kunming 650231, Yunnan, Peoples R China
通讯作者Pan, Dawei(dwpan@yic.ac.cn); Xia, Jianjun(lordxia@126.com)
作者部门海岸带环境工程技术研究与发展中心
英文摘要Anodic stripping voltammetric determination of selenium was successfully and effectively performed using an electrode modified with gold nanodendrites/perforated reduced graphene oxide (AuNDs/P-rGO), which was synthesized via a facile electrochemical deposition route. The compositions of the AuNDs/P-rGO were characterized by Scanning electron microscopy. The experimental parameters of the Se(IV) accumulation, Se(IV) potential, the gold deposition time and the interference by other ions were discussed in detail. The linear range of selenium at the AuNDs/P-rGO modified electrode was from 3 nM to 300 nM, with a detection limit of 0.9 nM under optimized conditions. The proposed electrode showed satisfactory results in both real seawater samples and standard artificial seawater samples with different salinities.
文章类型Article
资助机构STS Project of Chinese Academy of Science [KFJ-STS-ZDTP023]; Key Research and Development Plan of Shandong Province [2017GHY215002, KEXUE2018G04]; Key Research and Development Plan of Yantai City [2017ZH096]
收录类别SCI
语种英语
关键词[WOS]ELECTROCHEMICAL SENSOR; ICP-MS; MICROEXTRACTION; SPECTROMETRY; BEHAVIOR; MERCURY; SILVER
研究领域[WOS]Electrochemistry
WOS记录号WOS:000514818500050
引用统计被引频次：6[WOS][WOS记录][WOS相关记录]
文献类型期刊论文
条目标识符http://ir.yic.ac.cnhttp://ir.yic.ac.cn/handle/133337/25092
专题中科院海岸带环境过程与生态修复重点实验室_海岸带环境工程技术研究与发展中心
作者单位1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China;
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China;
3.Jiangxi Applicat Engn Vocat Coll, Electromech Engn Inst, Pingxiang 337042, Peoples R China;
4.Qilu Univ Technol, Key Lab Biosensors Shandong Prov, Shandong Acad Sci, Biol Inst, Jinan 250353, Peoples R China;
5.China Tobacco Yunnan Ind Co Ltd, Res & Dev Ctr, Kunming 650231, Yunnan, Peoples R China
推荐引用方式
GB/T 7714Wei, Hong,Pan, Dawei,Cui, Yuanding,et al. Anodic Stripping Determination of Selenium in Seawater Using an Electrode Modified with Gold Nanodendrites/Perforated Reduced Graphene Oxide[J]. INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,2020,15(2):1669-1680.
APAWei, Hong,Pan, Dawei,Cui, Yuanding,Liu, Haiying,Gao, Guangheng,&Xia, Jianjun.(2020).Anodic Stripping Determination of Selenium in Seawater Using an Electrode Modified with Gold Nanodendrites/Perforated Reduced Graphene Oxide.INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,15(2),1669-1680.
MLAWei, Hong,et al."Anodic Stripping Determination of Selenium in Seawater Using an Electrode Modified with Gold Nanodendrites/Perforated Reduced Graphene Oxide".INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE 15.2(2020):1669-1680.
PDF全文下载地址:
点我下载PDF
