A solid-contact Pb2+-selective electrode using poly(2-methoxy-5-(2 '-ethylhexyloxy)-p-phenylene vinylene) as ion-to-electron transducer
文献类型：期刊论文
| 作者 | Yu, Shunyang1,2 ; Li, Fuhai1,2,3; Yin, Tanji1,2; Liu, Yongming3; Pan, Dawei1,2; Qin, Wei1,2
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| 刊名 | ANALYTICA CHIMICA ACTA
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| 出版日期 | 2011-09-30 |
| 卷号 | 702期号:2页码:195-198 |
| 关键词 | Ion-selective electrodes Solid contact Low detection limit Conducting polymer |
| 英文摘要 | In this work, a novel all-solid-state polymeric membrane Pb2+-selective electrode was developed by using for the first time poly(2-methoxy-5-(2'-ethylhexyloxy)-p-phenylene vinylene) (MEH-PPV) as solid contact. To demonstrate the ion-to-electron transducing ability of MEH-PPV, chronopotentiometry and electrochemical impedance spectroscopy measurements were carried out. The proposed electrodes showed a Nernstian response of 29.1 mV decade(-1) and a lower detection limit of subnanomolar level. No water film was observed with the conventional plasticized PVC membrane. This work demonstrates a new strategy for the fabrication of robust potentiometric ion sensors. (C) 2011 Elsevier B.V. All rights reserved. |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | POLYMERIC MEMBRANE ELECTRODES ; SELECTIVE ELECTRODES ; POLY(VINYL CHLORIDE) ; CONDUCTING POLYMER ; LEVEL MEASUREMENTS ; SENSOR MEMBRANE ; POLYANILINE ; STABILITY ; PERFORMANCE ; IONOPHORES |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000294530300006 |
| 源URL | [http://ir.yic.ac.cn/handle/133337/9245]  |
| 专题 | 烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, CAS, Yantai 264003, Peoples R China 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Shandong Prov Key Lab Coastal Zone Environm Proc, Yantai 264003, Peoples R China 3.Yantai Univ, Coll Chem & Chem Engn, Yantai 264005, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, Shunyang,Li, Fuhai,Yin, Tanji,et al. A solid-contact Pb2+-selective electrode using poly(2-methoxy-5-(2 '-ethylhexyloxy)-p-phenylene vinylene) as ion-to-electron transducer[J]. ANALYTICA CHIMICA ACTA,2011,702(2):195-198. |
| APA | Yu, Shunyang,Li, Fuhai,Yin, Tanji,Liu, Yongming,Pan, Dawei,&Qin, Wei.(2011).A solid-contact Pb2+-selective electrode using poly(2-methoxy-5-(2 '-ethylhexyloxy)-p-phenylene vinylene) as ion-to-electron transducer.ANALYTICA CHIMICA ACTA,702(2),195-198. |
| MLA | Yu, Shunyang,et al."A solid-contact Pb2+-selective electrode using poly(2-methoxy-5-(2 '-ethylhexyloxy)-p-phenylene vinylene) as ion-to-electron transducer".ANALYTICA CHIMICA ACTA 702.2(2011):195-198. |
入库方式： OAI收割
来源：烟台海岸带研究所
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